230820224

素因数分解:

$2^7\times {\mathrm{349}}^1\times {\mathrm{5167}}^1$

素因数の和:5530

約数の個数: 32

約数和(自身を含む): 461244000

約数和(自身を除く): 230423776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 349, 698, 1396, 2792, 5167, 5584, 10334, 11168, 20668, 22336, 41336, 44672, 82672, 165344, 330688, 661376, 1803283, 3606566, 7213132, 14426264, 28852528, 57705056, 115410112, 230820224]

約数ペア:

[(1, 230820224), (2, 115410112), (4, 57705056), (8, 28852528), (16, 14426264), (32, 7213132), (64, 3606566), (128, 1803283), (349, 661376), (698, 330688), (1396, 165344), (2792, 82672), (5167, 44672), (5584, 41336), (10334, 22336), (11168, 20668)]