97133440

素因数分解:

$2^7\times 5^1\times {\mathrm{151771}}^1$

素因数の和:151790

約数の個数: 32

約数和(自身を含む): 232211160

約数和(自身を除く): 135077720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 151771, 303542, 607084, 758855, 1214168, 1517710, 2428336, 3035420, 4856672, 6070840, 9713344, 12141680, 19426688, 24283360, 48566720, 97133440]

約数ペア:

[(1, 97133440), (2, 48566720), (4, 24283360), (5, 19426688), (8, 12141680), (10, 9713344), (16, 6070840), (20, 4856672), (32, 3035420), (40, 2428336), (64, 1517710), (80, 1214168), (128, 758855), (160, 607084), (320, 303542), (640, 151771)]