234857116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1637}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 462309120

約数和(自身を除く): 227452004

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 89, 124, 178, 356, 403, 806, 1157, 1612, 1637, 2314, 2759, 3274, 4628, 5518, 6548, 11036, 21281, 35867, 42562, 50747, 71734, 85124, 101494, 143468, 145693, 202988, 291386, 582772, 659711, 1319422, 1894009, 2638844, 3788018, 4516483, 7576036, 9032966, 18065932, 58714279, 117428558, 234857116]

約数ペア:

[(1, 234857116), (2, 117428558), (4, 58714279), (13, 18065932), (26, 9032966), (31, 7576036), (52, 4516483), (62, 3788018), (89, 2638844), (124, 1894009), (178, 1319422), (356, 659711), (403, 582772), (806, 291386), (1157, 202988), (1612, 145693), (1637, 143468), (2314, 101494), (2759, 85124), (3274, 71734), (4628, 50747), (5518, 42562), (6548, 35867), (11036, 21281)]