201770205536

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{5581}}^1\times {\mathrm{49121}}^1$

素因数の和:54735

約数の個数: 48

約数和(自身を含む): 414588894048

約数和(自身を除く): 212818688512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 5581, 11162, 22324, 44648, 49121, 89296, 98242, 128363, 178592, 196484, 256726, 392968, 513452, 785936, 1026904, 1129783, 1571872, 2053808, 2259566, 4107616, 4519132, 9038264, 18076528, 36153056, 274144301, 548288602, 1096577204, 2193154408, 4386308816, 6305318923, 8772617632, 12610637846, 25221275692, 50442551384, 100885102768, 201770205536]

約数ペア:

[(1, 201770205536), (2, 100885102768), (4, 50442551384), (8, 25221275692), (16, 12610637846), (23, 8772617632), (32, 6305318923), (46, 4386308816), (92, 2193154408), (184, 1096577204), (368, 548288602), (736, 274144301), (5581, 36153056), (11162, 18076528), (22324, 9038264), (44648, 4519132), (49121, 4107616), (89296, 2259566), (98242, 2053808), (128363, 1571872), (178592, 1129783), (196484, 1026904), (256726, 785936), (392968, 513452)]