204908142

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{1787}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 424828800

約数和(自身を除く): 219920658

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 659, 1318, 1787, 1977, 3574, 3954, 5361, 10722, 19111, 38222, 51823, 57333, 103646, 114666, 155469, 310938, 1177633, 2355266, 3532899, 7065798, 34151357, 68302714, 102454071, 204908142]

約数ペア:

[(1, 204908142), (2, 102454071), (3, 68302714), (6, 34151357), (29, 7065798), (58, 3532899), (87, 2355266), (174, 1177633), (659, 310938), (1318, 155469), (1787, 114666), (1977, 103646), (3574, 57333), (3954, 51823), (5361, 38222), (10722, 19111)]