201545118

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79411}}^1$

素因数の和:79469

約数の個数: 32

約数和(自身を含む): 457413120

約数和(自身を除く): 255868002

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 79411, 158822, 238233, 476466, 714699, 1429398, 2144097, 3732317, 4288194, 7464634, 11196951, 22393902, 33590853, 67181706, 100772559, 201545118]

約数ペア:

[(1, 201545118), (2, 100772559), (3, 67181706), (6, 33590853), (9, 22393902), (18, 11196951), (27, 7464634), (47, 4288194), (54, 3732317), (94, 2144097), (141, 1429398), (282, 714699), (423, 476466), (846, 238233), (1269, 158822), (2538, 79411)]