220122072

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{98621}}^1$

素因数の和:98664

約数の個数: 48

約数和(自身を含む): 615401280

約数和(自身を除く): 395279208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 98621, 197242, 295863, 394484, 591726, 788968, 887589, 1183452, 1775178, 2366904, 3057251, 3550356, 6114502, 7100712, 9171753, 12229004, 18343506, 24458008, 27515259, 36687012, 55030518, 73374024, 110061036, 220122072]

約数ペア:

[(1, 220122072), (2, 110061036), (3, 73374024), (4, 55030518), (6, 36687012), (8, 27515259), (9, 24458008), (12, 18343506), (18, 12229004), (24, 9171753), (31, 7100712), (36, 6114502), (62, 3550356), (72, 3057251), (93, 2366904), (124, 1775178), (186, 1183452), (248, 887589), (279, 788968), (372, 591726), (558, 394484), (744, 295863), (1116, 197242), (2232, 98621)]