111988430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12457}}^1$

素因数の和:12524

約数の個数: 32

約数和(自身を含む): 215274240

約数和(自身を除く): 103285810

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 12457, 24914, 62285, 124570, 361253, 386167, 722506, 772334, 1806265, 1930835, 3612530, 3861670, 11198843, 22397686, 55994215, 111988430]

約数ペア:

[(1, 111988430), (2, 55994215), (5, 22397686), (10, 11198843), (29, 3861670), (31, 3612530), (58, 1930835), (62, 1806265), (145, 772334), (155, 722506), (290, 386167), (310, 361253), (899, 124570), (1798, 62285), (4495, 24914), (8990, 12457)]