192260910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{278639}}^1$

素因数の和:278672

約数の個数: 32

約数和(自身を含む): 481489920

約数和(自身を除く): 289229010

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 278639, 557278, 835917, 1393195, 1671834, 2786390, 4179585, 6408697, 8359170, 12817394, 19226091, 32043485, 38452182, 64086970, 96130455, 192260910]

約数ペア:

[(1, 192260910), (2, 96130455), (3, 64086970), (5, 38452182), (6, 32043485), (10, 19226091), (15, 12817394), (23, 8359170), (30, 6408697), (46, 4179585), (69, 2786390), (115, 1671834), (138, 1393195), (230, 835917), (345, 557278), (690, 278639)]