318760219302

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4973}}^1\times {\mathrm{218021}}^1$

素因数の和:223013

約数の個数: 48

約数和(自身を含む): 741757936752

約数和(自身を除く): 422997717450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4973, 9946, 14919, 29838, 34811, 69622, 104433, 208866, 218021, 243677, 436042, 487354, 654063, 731031, 1308126, 1462062, 1526147, 3052294, 4578441, 9156882, 10683029, 21366058, 32049087, 64098174, 1084218433, 2168436866, 3252655299, 6505310598, 7589529031, 15179058062, 22768587093, 45537174186, 53126703217, 106253406434, 159380109651, 318760219302]

約数ペア:

[(1, 318760219302), (2, 159380109651), (3, 106253406434), (6, 53126703217), (7, 45537174186), (14, 22768587093), (21, 15179058062), (42, 7589529031), (49, 6505310598), (98, 3252655299), (147, 2168436866), (294, 1084218433), (4973, 64098174), (9946, 32049087), (14919, 21366058), (29838, 10683029), (34811, 9156882), (69622, 4578441), (104433, 3052294), (208866, 1526147), (218021, 1462062), (243677, 1308126), (436042, 731031), (487354, 654063)]