272817544

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{1471}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 519321600

約数和(自身を除く): 246504056

約数列:

[1, 2, 4, 8, 97, 194, 239, 388, 478, 776, 956, 1471, 1912, 2942, 5884, 11768, 23183, 46366, 92732, 142687, 185464, 285374, 351569, 570748, 703138, 1141496, 1406276, 2812552, 34102193, 68204386, 136408772, 272817544]

約数ペア:

[(1, 272817544), (2, 136408772), (4, 68204386), (8, 34102193), (97, 2812552), (194, 1406276), (239, 1141496), (388, 703138), (478, 570748), (776, 351569), (956, 285374), (1471, 185464), (1912, 142687), (2942, 92732), (5884, 46366), (11768, 23183)]