201219876

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 240

約数和(自身を含む): 638624448

約数和(自身を除く): 437404572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 43, 44, 52, 54, 66, 78, 81, 86, 99, 101, 108, 117, 129, 132, 143, 156, 162, 172, 198, 202, 234, 258, 286, 297, 303, 324, 351, 387, 396, 404, 429, 468, 473, 516, 559, 572, 594, 606, 702, 774, 858, 891, 909, 946, 1053, 1111, 1118, 1161, 1188, 1212, 1287, 1313, 1404, 1419, 1548, 1677, 1716, 1782, 1818, 1892, 2106, 2222, 2236, 2322, 2574, 2626, 2727, 2838, 3333, 3354, 3483, 3564, 3636, 3861, 3939, 4212, 4257, 4343, 4444, 4644, 5031, 5148, 5252, 5454, 5676, 6149, 6666, 6708, 6966, 7722, 7878, 8181, 8514, 8686, 9999, 10062, 10908, 11583, 11817, 12298, 12771, 13029, 13332, 13932, 14443, 15093, 15444, 15756, 16362, 17028, 17372, 18447, 19998, 20124, 23166, 23634, 24596, 25542, 26058, 28886, 29997, 30186, 32724, 35451, 36894, 38313, 39087, 39996, 43329, 45279, 46332, 47268, 47773, 51084, 52116, 55341, 56459, 57772, 59994, 60372, 70902, 73788, 76626, 78174, 86658, 89991, 90558, 95546, 106353, 110682, 112918, 117261, 119988, 129987, 141804, 143319, 153252, 156348, 166023, 169377, 173316, 179982, 181116, 191092, 212706, 221364, 225836, 234522, 259974, 286638, 332046, 338754, 351783, 359964, 389961, 425412, 429957, 469044, 498069, 508131, 519948, 573276, 621049, 664092, 677508, 703566, 779922, 859914, 996138, 1016262, 1169883, 1242098, 1289871, 1407132, 1524393, 1559844, 1719828, 1863147, 1992276, 2032524, 2339766, 2484196, 2579742, 3048786, 3726294, 3869613, 4573179, 4679532, 5159484, 5589441, 6097572, 7452588, 7739226, 9146358, 11178882, 15478452, 16768323, 18292716, 22357764, 33536646, 50304969, 67073292, 100609938, 201219876]

約数ペア:

[(1, 201219876), (2, 100609938), (3, 67073292), (4, 50304969), (6, 33536646), (9, 22357764), (11, 18292716), (12, 16768323), (13, 15478452), (18, 11178882), (22, 9146358), (26, 7739226), (27, 7452588), (33, 6097572), (36, 5589441), (39, 5159484), (43, 4679532), (44, 4573179), (52, 3869613), (54, 3726294), (66, 3048786), (78, 2579742), (81, 2484196), (86, 2339766), (99, 2032524), (101, 1992276), (108, 1863147), (117, 1719828), (129, 1559844), (132, 1524393), (143, 1407132), (156, 1289871), (162, 1242098), (172, 1169883), (198, 1016262), (202, 996138), (234, 859914), (258, 779922), (286, 703566), (297, 677508), (303, 664092), (324, 621049), (351, 573276), (387, 519948), (396, 508131), (404, 498069), (429, 469044), (468, 429957), (473, 425412), (516, 389961), (559, 359964), (572, 351783), (594, 338754), (606, 332046), (702, 286638), (774, 259974), (858, 234522), (891, 225836), (909, 221364), (946, 212706), (1053, 191092), (1111, 181116), (1118, 179982), (1161, 173316), (1188, 169377), (1212, 166023), (1287, 156348), (1313, 153252), (1404, 143319), (1419, 141804), (1548, 129987), (1677, 119988), (1716, 117261), (1782, 112918), (1818, 110682), (1892, 106353), (2106, 95546), (2222, 90558), (2236, 89991), (2322, 86658), (2574, 78174), (2626, 76626), (2727, 73788), (2838, 70902), (3333, 60372), (3354, 59994), (3483, 57772), (3564, 56459), (3636, 55341), (3861, 52116), (3939, 51084), (4212, 47773), (4257, 47268), (4343, 46332), (4444, 45279), (4644, 43329), (5031, 39996), (5148, 39087), (5252, 38313), (5454, 36894), (5676, 35451), (6149, 32724), (6666, 30186), (6708, 29997), (6966, 28886), (7722, 26058), (7878, 25542), (8181, 24596), (8514, 23634), (8686, 23166), (9999, 20124), (10062, 19998), (10908, 18447), (11583, 17372), (11817, 17028), (12298, 16362), (12771, 15756), (13029, 15444), (13332, 15093), (13932, 14443)]