218193192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{432923}}^1$

素因数の和:432942

約数の個数: 48

約数和(自身を含む): 675361440

約数和(自身を除く): 457168248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 432923, 865846, 1298769, 1731692, 2597538, 3030461, 3463384, 3896307, 5195076, 6060922, 7792614, 9091383, 10390152, 12121844, 15585228, 18182766, 24243688, 27274149, 31170456, 36365532, 54548298, 72731064, 109096596, 218193192]

約数ペア:

[(1, 218193192), (2, 109096596), (3, 72731064), (4, 54548298), (6, 36365532), (7, 31170456), (8, 27274149), (9, 24243688), (12, 18182766), (14, 15585228), (18, 12121844), (21, 10390152), (24, 9091383), (28, 7792614), (36, 6060922), (42, 5195076), (56, 3896307), (63, 3463384), (72, 3030461), (84, 2597538), (126, 1731692), (168, 1298769), (252, 865846), (504, 432923)]