103422688

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 207900000

約数和(自身を除く): 104477312

約数列:

[1, 2, 4, 8, 16, 32, 109, 149, 199, 218, 298, 398, 436, 596, 796, 872, 1192, 1592, 1744, 2384, 3184, 3488, 4768, 6368, 16241, 21691, 29651, 32482, 43382, 59302, 64964, 86764, 118604, 129928, 173528, 237208, 259856, 347056, 474416, 519712, 694112, 948832, 3231959, 6463918, 12927836, 25855672, 51711344, 103422688]

約数ペア:

[(1, 103422688), (2, 51711344), (4, 25855672), (8, 12927836), (16, 6463918), (32, 3231959), (109, 948832), (149, 694112), (199, 519712), (218, 474416), (298, 347056), (398, 259856), (436, 237208), (596, 173528), (796, 129928), (872, 118604), (1192, 86764), (1592, 64964), (1744, 59302), (2384, 43382), (3184, 32482), (3488, 29651), (4768, 21691), (6368, 16241)]