189591948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 614154240

約数和(自身を除く): 424562292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 101, 108, 117, 126, 156, 182, 189, 191, 202, 234, 252, 273, 303, 351, 364, 378, 382, 404, 468, 546, 573, 606, 702, 707, 756, 764, 819, 909, 1092, 1146, 1212, 1313, 1337, 1404, 1414, 1638, 1719, 1818, 2121, 2292, 2457, 2483, 2626, 2674, 2727, 2828, 3276, 3438, 3636, 3939, 4011, 4242, 4914, 4966, 5157, 5252, 5348, 5454, 6363, 6876, 7449, 7878, 8022, 8484, 9191, 9828, 9932, 10314, 10908, 11817, 12033, 12726, 14898, 15756, 16044, 17381, 18382, 19089, 19291, 20628, 22347, 23634, 24066, 25452, 27573, 29796, 34762, 35451, 36099, 36764, 38178, 38582, 44694, 47268, 48132, 52143, 55146, 57873, 67041, 69524, 70902, 72198, 76356, 77164, 82719, 89388, 104286, 110292, 115746, 134082, 135037, 141804, 144396, 156429, 165438, 173619, 208572, 231492, 248157, 250783, 268164, 270074, 312858, 330876, 347238, 405111, 469287, 496314, 501566, 520857, 540148, 625716, 694476, 752349, 810222, 938574, 992628, 1003132, 1041714, 1215333, 1504698, 1620444, 1755481, 1877148, 2083428, 2257047, 2430666, 3009396, 3510962, 3645999, 4514094, 4861332, 5266443, 6771141, 7021924, 7291998, 9028188, 10532886, 13542282, 14583996, 15799329, 21065772, 27084564, 31598658, 47397987, 63197316, 94795974, 189591948]

約数ペア:

[(1, 189591948), (2, 94795974), (3, 63197316), (4, 47397987), (6, 31598658), (7, 27084564), (9, 21065772), (12, 15799329), (13, 14583996), (14, 13542282), (18, 10532886), (21, 9028188), (26, 7291998), (27, 7021924), (28, 6771141), (36, 5266443), (39, 4861332), (42, 4514094), (52, 3645999), (54, 3510962), (63, 3009396), (78, 2430666), (84, 2257047), (91, 2083428), (101, 1877148), (108, 1755481), (117, 1620444), (126, 1504698), (156, 1215333), (182, 1041714), (189, 1003132), (191, 992628), (202, 938574), (234, 810222), (252, 752349), (273, 694476), (303, 625716), (351, 540148), (364, 520857), (378, 501566), (382, 496314), (404, 469287), (468, 405111), (546, 347238), (573, 330876), (606, 312858), (702, 270074), (707, 268164), (756, 250783), (764, 248157), (819, 231492), (909, 208572), (1092, 173619), (1146, 165438), (1212, 156429), (1313, 144396), (1337, 141804), (1404, 135037), (1414, 134082), (1638, 115746), (1719, 110292), (1818, 104286), (2121, 89388), (2292, 82719), (2457, 77164), (2483, 76356), (2626, 72198), (2674, 70902), (2727, 69524), (2828, 67041), (3276, 57873), (3438, 55146), (3636, 52143), (3939, 48132), (4011, 47268), (4242, 44694), (4914, 38582), (4966, 38178), (5157, 36764), (5252, 36099), (5348, 35451), (5454, 34762), (6363, 29796), (6876, 27573), (7449, 25452), (7878, 24066), (8022, 23634), (8484, 22347), (9191, 20628), (9828, 19291), (9932, 19089), (10314, 18382), (10908, 17381), (11817, 16044), (12033, 15756), (12726, 14898)]