213371004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4357}}^1$

素因数の和:4435

約数の個数: 96

約数和(自身を含む): 632572416

約数和(自身を除く): 419201412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 53, 66, 77, 84, 106, 132, 154, 159, 212, 231, 308, 318, 371, 462, 583, 636, 742, 924, 1113, 1166, 1484, 1749, 2226, 2332, 3498, 4081, 4357, 4452, 6996, 8162, 8714, 12243, 13071, 16324, 17428, 24486, 26142, 30499, 47927, 48972, 52284, 60998, 91497, 95854, 121996, 143781, 182994, 191708, 230921, 287562, 335489, 365988, 461842, 575124, 670978, 692763, 923684, 1006467, 1341956, 1385526, 1616447, 2012934, 2540131, 2771052, 3232894, 4025868, 4849341, 5080262, 6465788, 7620393, 9698682, 10160524, 15240786, 17780917, 19397364, 30481572, 35561834, 53342751, 71123668, 106685502, 213371004]

約数ペア:

[(1, 213371004), (2, 106685502), (3, 71123668), (4, 53342751), (6, 35561834), (7, 30481572), (11, 19397364), (12, 17780917), (14, 15240786), (21, 10160524), (22, 9698682), (28, 7620393), (33, 6465788), (42, 5080262), (44, 4849341), (53, 4025868), (66, 3232894), (77, 2771052), (84, 2540131), (106, 2012934), (132, 1616447), (154, 1385526), (159, 1341956), (212, 1006467), (231, 923684), (308, 692763), (318, 670978), (371, 575124), (462, 461842), (583, 365988), (636, 335489), (742, 287562), (924, 230921), (1113, 191708), (1166, 182994), (1484, 143781), (1749, 121996), (2226, 95854), (2332, 91497), (3498, 60998), (4081, 52284), (4357, 48972), (4452, 47927), (6996, 30499), (8162, 26142), (8714, 24486), (12243, 17428), (13071, 16324)]