253944098

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 402282288

約数和(自身を除く): 148338190

約数列:

[1, 2, 37, 61, 74, 101, 122, 202, 557, 1114, 2257, 3737, 4514, 6161, 7474, 12322, 20609, 33977, 41218, 56257, 67954, 112514, 227957, 455914, 1257149, 2081509, 2514298, 3431677, 4163018, 6863354, 126972049, 253944098]

約数ペア:

[(1, 253944098), (2, 126972049), (37, 6863354), (61, 4163018), (74, 3431677), (101, 2514298), (122, 2081509), (202, 1257149), (557, 455914), (1114, 227957), (2257, 112514), (3737, 67954), (4514, 56257), (6161, 41218), (7474, 33977), (12322, 20609)]