213791292

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 662323200

約数和(自身を除く): 448531908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 109, 117, 127, 132, 143, 156, 198, 218, 234, 254, 286, 297, 327, 351, 381, 396, 429, 436, 468, 508, 572, 594, 654, 702, 762, 858, 981, 1143, 1188, 1199, 1287, 1308, 1397, 1404, 1417, 1524, 1651, 1716, 1962, 2286, 2398, 2574, 2794, 2834, 2943, 3302, 3429, 3597, 3861, 3924, 4191, 4251, 4572, 4796, 4953, 5148, 5588, 5668, 5886, 6604, 6858, 7194, 7722, 8382, 8502, 9906, 10791, 11772, 12573, 12753, 13716, 13843, 14388, 14859, 15444, 15587, 16764, 17004, 18161, 19812, 21582, 25146, 25506, 27686, 29718, 31174, 32373, 36322, 37719, 38259, 41529, 43164, 44577, 46761, 50292, 51012, 54483, 55372, 59436, 62348, 64746, 72644, 75438, 76518, 83058, 89154, 93522, 108966, 124587, 129492, 140283, 150876, 152273, 153036, 163449, 166116, 178308, 179959, 187044, 217932, 249174, 280566, 304546, 326898, 359918, 373761, 420849, 456819, 490347, 498348, 539877, 561132, 609092, 653796, 719836, 747522, 841698, 913638, 980694, 1079754, 1370457, 1495044, 1619631, 1683396, 1827276, 1961388, 1979549, 2159508, 2740914, 3239262, 3959098, 4111371, 4858893, 5481828, 5938647, 6478524, 7918196, 8222742, 9717786, 11877294, 16445484, 17815941, 19435572, 23754588, 35631882, 53447823, 71263764, 106895646, 213791292]

約数ペア:

[(1, 213791292), (2, 106895646), (3, 71263764), (4, 53447823), (6, 35631882), (9, 23754588), (11, 19435572), (12, 17815941), (13, 16445484), (18, 11877294), (22, 9717786), (26, 8222742), (27, 7918196), (33, 6478524), (36, 5938647), (39, 5481828), (44, 4858893), (52, 4111371), (54, 3959098), (66, 3239262), (78, 2740914), (99, 2159508), (108, 1979549), (109, 1961388), (117, 1827276), (127, 1683396), (132, 1619631), (143, 1495044), (156, 1370457), (198, 1079754), (218, 980694), (234, 913638), (254, 841698), (286, 747522), (297, 719836), (327, 653796), (351, 609092), (381, 561132), (396, 539877), (429, 498348), (436, 490347), (468, 456819), (508, 420849), (572, 373761), (594, 359918), (654, 326898), (702, 304546), (762, 280566), (858, 249174), (981, 217932), (1143, 187044), (1188, 179959), (1199, 178308), (1287, 166116), (1308, 163449), (1397, 153036), (1404, 152273), (1417, 150876), (1524, 140283), (1651, 129492), (1716, 124587), (1962, 108966), (2286, 93522), (2398, 89154), (2574, 83058), (2794, 76518), (2834, 75438), (2943, 72644), (3302, 64746), (3429, 62348), (3597, 59436), (3861, 55372), (3924, 54483), (4191, 51012), (4251, 50292), (4572, 46761), (4796, 44577), (4953, 43164), (5148, 41529), (5588, 38259), (5668, 37719), (5886, 36322), (6604, 32373), (6858, 31174), (7194, 29718), (7722, 27686), (8382, 25506), (8502, 25146), (9906, 21582), (10791, 19812), (11772, 18161), (12573, 17004), (12753, 16764), (13716, 15587), (13843, 15444), (14388, 14859)]