204018372

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{3571}}^1$

素因数の和:3630

約数の個数: 72

約数和(自身を含む): 553088480

約数和(自身を除く): 349070108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 529, 621, 828, 1058, 1242, 1587, 2116, 2484, 3174, 3571, 4761, 6348, 7142, 9522, 10713, 14283, 14284, 19044, 21426, 28566, 32139, 42852, 57132, 64278, 82133, 96417, 128556, 164266, 192834, 246399, 328532, 385668, 492798, 739197, 985596, 1478394, 1889059, 2217591, 2956788, 3778118, 4435182, 5667177, 7556236, 8870364, 11334354, 17001531, 22668708, 34003062, 51004593, 68006124, 102009186, 204018372]

約数ペア:

[(1, 204018372), (2, 102009186), (3, 68006124), (4, 51004593), (6, 34003062), (9, 22668708), (12, 17001531), (18, 11334354), (23, 8870364), (27, 7556236), (36, 5667177), (46, 4435182), (54, 3778118), (69, 2956788), (92, 2217591), (108, 1889059), (138, 1478394), (207, 985596), (276, 739197), (414, 492798), (529, 385668), (621, 328532), (828, 246399), (1058, 192834), (1242, 164266), (1587, 128556), (2116, 96417), (2484, 82133), (3174, 64278), (3571, 57132), (4761, 42852), (6348, 32139), (7142, 28566), (9522, 21426), (10713, 19044), (14283, 14284)]