121023564

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 286868736

約数和(自身を除く): 165845172

約数列:

[1, 2, 3, 4, 6, 12, 131, 167, 262, 334, 393, 461, 501, 524, 668, 786, 922, 1002, 1383, 1572, 1844, 2004, 2766, 5532, 21877, 43754, 60391, 65631, 76987, 87508, 120782, 131262, 153974, 181173, 230961, 241564, 262524, 307948, 362346, 461922, 724692, 923844, 10085297, 20170594, 30255891, 40341188, 60511782, 121023564]

約数ペア:

[(1, 121023564), (2, 60511782), (3, 40341188), (4, 30255891), (6, 20170594), (12, 10085297), (131, 923844), (167, 724692), (262, 461922), (334, 362346), (393, 307948), (461, 262524), (501, 241564), (524, 230961), (668, 181173), (786, 153974), (922, 131262), (1002, 120782), (1383, 87508), (1572, 76987), (1844, 65631), (2004, 60391), (2766, 43754), (5532, 21877)]