172382096

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:1047

約数の個数: 40

約数和(自身を含む): 341347200

約数和(自身を除く): 168965104

約数列:

[1, 2, 4, 8, 16, 61, 122, 239, 244, 478, 488, 739, 956, 976, 1478, 1912, 2956, 3824, 5912, 11824, 14579, 29158, 45079, 58316, 90158, 116632, 176621, 180316, 233264, 353242, 360632, 706484, 721264, 1412968, 2825936, 10773881, 21547762, 43095524, 86191048, 172382096]

約数ペア:

[(1, 172382096), (2, 86191048), (4, 43095524), (8, 21547762), (16, 10773881), (61, 2825936), (122, 1412968), (239, 721264), (244, 706484), (478, 360632), (488, 353242), (739, 233264), (956, 180316), (976, 176621), (1478, 116632), (1912, 90158), (2956, 58316), (3824, 45079), (5912, 29158), (11824, 14579)]