205122376

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{10343}}^1$

素因数の和:10453

約数の個数: 32

約数和(自身を含む): 400933440

約数和(自身を除く): 195811064

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 2479, 4958, 9916, 10343, 19832, 20686, 41372, 82744, 382691, 692981, 765382, 1385962, 1530764, 2771924, 3061528, 5543848, 25640297, 51280594, 102561188, 205122376]

約数ペア:

[(1, 205122376), (2, 102561188), (4, 51280594), (8, 25640297), (37, 5543848), (67, 3061528), (74, 2771924), (134, 1530764), (148, 1385962), (268, 765382), (296, 692981), (536, 382691), (2479, 82744), (4958, 41372), (9916, 20686), (10343, 19832)]