233219504

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 532733760

約数和(自身を除く): 299514256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 101, 106, 112, 202, 212, 371, 389, 404, 424, 707, 742, 778, 808, 848, 1414, 1484, 1556, 1616, 2723, 2828, 2968, 3112, 5353, 5446, 5656, 5936, 6224, 10706, 10892, 11312, 20617, 21412, 21784, 37471, 39289, 41234, 42824, 43568, 74942, 78578, 82468, 85648, 144319, 149884, 157156, 164936, 275023, 288638, 299768, 314312, 329872, 550046, 577276, 599536, 628624, 1100092, 1154552, 2082317, 2200184, 2309104, 4164634, 4400368, 8329268, 14576219, 16658536, 29152438, 33317072, 58304876, 116609752, 233219504]

約数ペア:

[(1, 233219504), (2, 116609752), (4, 58304876), (7, 33317072), (8, 29152438), (14, 16658536), (16, 14576219), (28, 8329268), (53, 4400368), (56, 4164634), (101, 2309104), (106, 2200184), (112, 2082317), (202, 1154552), (212, 1100092), (371, 628624), (389, 599536), (404, 577276), (424, 550046), (707, 329872), (742, 314312), (778, 299768), (808, 288638), (848, 275023), (1414, 164936), (1484, 157156), (1556, 149884), (1616, 144319), (2723, 85648), (2828, 82468), (2968, 78578), (3112, 74942), (5353, 43568), (5446, 42824), (5656, 41234), (5936, 39289), (6224, 37471), (10706, 21784), (10892, 21412), (11312, 20617)]