201872512

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{26731}}^1$

素因数の和:26804

約数の個数: 32

約数和(自身を含む): 408999600

約数和(自身を除く): 207127088

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 26731, 53462, 106924, 213848, 427696, 855392, 1577129, 1710784, 3154258, 3421568, 6308516, 12617032, 25234064, 50468128, 100936256, 201872512]

約数ペア:

[(1, 201872512), (2, 100936256), (4, 50468128), (8, 25234064), (16, 12617032), (32, 6308516), (59, 3421568), (64, 3154258), (118, 1710784), (128, 1577129), (236, 855392), (472, 427696), (944, 213848), (1888, 106924), (3776, 53462), (7552, 26731)]