284168056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{26449}}^1$

素因数の和:26551

約数の個数: 32

約数和(自身を含む): 571320000

約数和(自身を除く): 287151944

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 26449, 52898, 105796, 211592, 449633, 899266, 1798532, 2089471, 3597064, 4178942, 8357884, 16715768, 35521007, 71042014, 142084028, 284168056]

約数ペア:

[(1, 284168056), (2, 142084028), (4, 71042014), (8, 35521007), (17, 16715768), (34, 8357884), (68, 4178942), (79, 3597064), (136, 2089471), (158, 1798532), (316, 899266), (632, 449633), (1343, 211592), (2686, 105796), (5372, 52898), (10744, 26449)]