260045298

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2053}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 584453376

約数和(自身を除く): 324408078

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 227, 279, 454, 558, 681, 1362, 2043, 2053, 4086, 4106, 6159, 7037, 12318, 14074, 18477, 21111, 36954, 42222, 63333, 63643, 126666, 127286, 190929, 381858, 466031, 572787, 932062, 1145574, 1398093, 2796186, 4194279, 8388558, 14446961, 28893922, 43340883, 86681766, 130022649, 260045298]

約数ペア:

[(1, 260045298), (2, 130022649), (3, 86681766), (6, 43340883), (9, 28893922), (18, 14446961), (31, 8388558), (62, 4194279), (93, 2796186), (186, 1398093), (227, 1145574), (279, 932062), (454, 572787), (558, 466031), (681, 381858), (1362, 190929), (2043, 127286), (2053, 126666), (4086, 63643), (4106, 63333), (6159, 42222), (7037, 36954), (12318, 21111), (14074, 18477)]