103798420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1741}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 238807296

約数和(自身を除く): 135008876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 271, 542, 1084, 1355, 1741, 2710, 2981, 3482, 5420, 5962, 6964, 8705, 11924, 14905, 17410, 19151, 29810, 34820, 38302, 59620, 76604, 95755, 191510, 383020, 471811, 943622, 1887244, 2359055, 4718110, 5189921, 9436220, 10379842, 20759684, 25949605, 51899210, 103798420]

約数ペア:

[(1, 103798420), (2, 51899210), (4, 25949605), (5, 20759684), (10, 10379842), (11, 9436220), (20, 5189921), (22, 4718110), (44, 2359055), (55, 1887244), (110, 943622), (220, 471811), (271, 383020), (542, 191510), (1084, 95755), (1355, 76604), (1741, 59620), (2710, 38302), (2981, 34820), (3482, 29810), (5420, 19151), (5962, 17410), (6964, 14905), (8705, 11924)]