388214214

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{6151}}^1$

素因数の和:6380

約数の個数: 32

約数和(自身を含む): 793165056

約数和(自身を除く): 404950842

約数列:

[1, 2, 3, 6, 67, 134, 157, 201, 314, 402, 471, 942, 6151, 10519, 12302, 18453, 21038, 31557, 36906, 63114, 412117, 824234, 965707, 1236351, 1931414, 2472702, 2897121, 5794242, 64702369, 129404738, 194107107, 388214214]

約数ペア:

[(1, 388214214), (2, 194107107), (3, 129404738), (6, 64702369), (67, 5794242), (134, 2897121), (157, 2472702), (201, 1931414), (314, 1236351), (402, 965707), (471, 824234), (942, 412117), (6151, 63114), (10519, 36906), (12302, 31557), (18453, 21038)]