193229946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 541072896

約数和(自身を除く): 347842950

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 223, 234, 273, 299, 322, 414, 446, 483, 529, 546, 598, 669, 819, 897, 966, 1058, 1338, 1449, 1561, 1587, 1638, 1794, 2007, 2093, 2691, 2898, 2899, 3122, 3174, 3703, 4014, 4186, 4683, 4761, 5129, 5382, 5798, 6279, 6877, 7406, 8697, 9366, 9522, 10258, 11109, 12558, 13754, 14049, 15387, 17394, 18837, 20293, 20631, 22218, 26091, 28098, 30774, 33327, 35903, 37674, 40586, 41262, 46161, 48139, 52182, 60879, 61893, 66654, 66677, 71806, 92322, 96278, 107709, 117967, 121758, 123786, 133354, 144417, 182637, 200031, 215418, 235934, 288834, 323127, 353901, 365274, 400062, 433251, 466739, 600093, 646254, 707802, 825769, 866502, 933478, 1061703, 1200186, 1400217, 1533571, 1651538, 2123406, 2477307, 2800434, 3067142, 4200651, 4600713, 4954614, 7431921, 8401302, 9201426, 10734997, 13802139, 14863842, 21469994, 27604278, 32204991, 64409982, 96614973, 193229946]

約数ペア:

[(1, 193229946), (2, 96614973), (3, 64409982), (6, 32204991), (7, 27604278), (9, 21469994), (13, 14863842), (14, 13802139), (18, 10734997), (21, 9201426), (23, 8401302), (26, 7431921), (39, 4954614), (42, 4600713), (46, 4200651), (63, 3067142), (69, 2800434), (78, 2477307), (91, 2123406), (117, 1651538), (126, 1533571), (138, 1400217), (161, 1200186), (182, 1061703), (207, 933478), (223, 866502), (234, 825769), (273, 707802), (299, 646254), (322, 600093), (414, 466739), (446, 433251), (483, 400062), (529, 365274), (546, 353901), (598, 323127), (669, 288834), (819, 235934), (897, 215418), (966, 200031), (1058, 182637), (1338, 144417), (1449, 133354), (1561, 123786), (1587, 121758), (1638, 117967), (1794, 107709), (2007, 96278), (2093, 92322), (2691, 71806), (2898, 66677), (2899, 66654), (3122, 61893), (3174, 60879), (3703, 52182), (4014, 48139), (4186, 46161), (4683, 41262), (4761, 40586), (5129, 37674), (5382, 35903), (5798, 33327), (6279, 30774), (6877, 28098), (7406, 26091), (8697, 22218), (9366, 20631), (9522, 20293), (10258, 18837), (11109, 17394), (12558, 15387), (13754, 14049)]