102137120

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6581}}^1$

素因数の和:6693

約数の個数: 48

約数和(自身を含む): 243823608

約数和(自身を除く): 141686488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 6581, 7760, 13162, 15520, 26324, 32905, 52648, 65810, 105296, 131620, 210592, 263240, 526480, 638357, 1052960, 1276714, 2553428, 3191785, 5106856, 6383570, 10213712, 12767140, 20427424, 25534280, 51068560, 102137120]

約数ペア:

[(1, 102137120), (2, 51068560), (4, 25534280), (5, 20427424), (8, 12767140), (10, 10213712), (16, 6383570), (20, 5106856), (32, 3191785), (40, 2553428), (80, 1276714), (97, 1052960), (160, 638357), (194, 526480), (388, 263240), (485, 210592), (776, 131620), (970, 105296), (1552, 65810), (1940, 52648), (3104, 32905), (3880, 26324), (6581, 15520), (7760, 13162)]