203830952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3786

約数の個数: 64

約数和(自身を含む): 449971200

約数和(自身を除く): 246140248

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 3719, 4216, 6851, 7438, 13702, 14876, 27404, 29752, 48347, 54808, 63223, 96694, 115289, 126446, 193388, 230578, 252892, 386776, 461156, 505784, 821899, 922312, 1498757, 1643798, 1959913, 2997514, 3287596, 3919826, 5995028, 6575192, 7839652, 11990056, 15679304, 25478869, 50957738, 101915476, 203830952]

約数ペア:

[(1, 203830952), (2, 101915476), (4, 50957738), (8, 25478869), (13, 15679304), (17, 11990056), (26, 7839652), (31, 6575192), (34, 5995028), (52, 3919826), (62, 3287596), (68, 2997514), (104, 1959913), (124, 1643798), (136, 1498757), (221, 922312), (248, 821899), (403, 505784), (442, 461156), (527, 386776), (806, 252892), (884, 230578), (1054, 193388), (1612, 126446), (1768, 115289), (2108, 96694), (3224, 63223), (3719, 54808), (4216, 48347), (6851, 29752), (7438, 27404), (13702, 14876)]