202463728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1$

素因数の和:5285

約数の個数: 40

約数和(自身を含む): 410132480

約数和(自身を除く): 207668752

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 2449, 4898, 5167, 9796, 10334, 19592, 20668, 39184, 41336, 82672, 160177, 320354, 408193, 640708, 816386, 1281416, 1632772, 2562832, 3265544, 6531088, 12653983, 25307966, 50615932, 101231864, 202463728]

約数ペア:

[(1, 202463728), (2, 101231864), (4, 50615932), (8, 25307966), (16, 12653983), (31, 6531088), (62, 3265544), (79, 2562832), (124, 1632772), (158, 1281416), (248, 816386), (316, 640708), (496, 408193), (632, 320354), (1264, 160177), (2449, 82672), (4898, 41336), (5167, 39184), (9796, 20668), (10334, 19592)]