329332472

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{309523}}^1$

素因数の和:309555

約数の個数: 32

約数和(自身を含む): 742857600

約数和(自身を除く): 413525128

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 309523, 619046, 1238092, 2166661, 2476184, 4333322, 5880937, 8666644, 11761874, 17333288, 23523748, 41166559, 47047496, 82333118, 164666236, 329332472]

約数ペア:

[(1, 329332472), (2, 164666236), (4, 82333118), (7, 47047496), (8, 41166559), (14, 23523748), (19, 17333288), (28, 11761874), (38, 8666644), (56, 5880937), (76, 4333322), (133, 2476184), (152, 2166661), (266, 1238092), (532, 619046), (1064, 309523)]