291210684

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{5323}}^1$

素因数の和:5474

約数の個数: 48

約数和(自身を含む): 701234688

約数和(自身を除く): 410024004

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 188, 194, 282, 291, 388, 564, 582, 1164, 4559, 5323, 9118, 10646, 13677, 15969, 18236, 21292, 27354, 31938, 54708, 63876, 250181, 500362, 516331, 750543, 1000724, 1032662, 1501086, 1548993, 2065324, 3002172, 3097986, 6195972, 24267557, 48535114, 72802671, 97070228, 145605342, 291210684]

約数ペア:

[(1, 291210684), (2, 145605342), (3, 97070228), (4, 72802671), (6, 48535114), (12, 24267557), (47, 6195972), (94, 3097986), (97, 3002172), (141, 2065324), (188, 1548993), (194, 1501086), (282, 1032662), (291, 1000724), (388, 750543), (564, 516331), (582, 500362), (1164, 250181), (4559, 63876), (5323, 54708), (9118, 31938), (10646, 27354), (13677, 21292), (15969, 18236)]