199142376

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{47963}}^1$

素因数の和:48145

約数の個数: 32

約数和(自身を含む): 500744160

約数和(自身を除く): 301601784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 47963, 95926, 143889, 191852, 287778, 383704, 575556, 1151112, 8297599, 16595198, 24892797, 33190396, 49785594, 66380792, 99571188, 199142376]

約数ペア:

[(1, 199142376), (2, 99571188), (3, 66380792), (4, 49785594), (6, 33190396), (8, 24892797), (12, 16595198), (24, 8297599), (173, 1151112), (346, 575556), (519, 383704), (692, 287778), (1038, 191852), (1384, 143889), (2076, 95926), (4152, 47963)]