440540108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{88747}}^1$

素因数の和:88841

約数の個数: 24

約数和(自身を含む): 827486352

約数和(自身を除く): 386946244

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 88747, 177494, 354988, 1508699, 3017398, 6034796, 6478531, 12957062, 25914124, 110135027, 220270054, 440540108]

約数ペア:

[(1, 440540108), (2, 220270054), (4, 110135027), (17, 25914124), (34, 12957062), (68, 6478531), (73, 6034796), (146, 3017398), (292, 1508699), (1241, 354988), (2482, 177494), (4964, 88747)]