190044296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{23131}}^1$

素因数の和:23229

約数の個数: 32

約数和(自身を含む): 388617600

約数和(自身を除く): 198573304

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 23131, 46262, 92524, 185048, 300703, 601406, 1202812, 1827349, 2405624, 3654698, 7309396, 14618792, 23755537, 47511074, 95022148, 190044296]

約数ペア:

[(1, 190044296), (2, 95022148), (4, 47511074), (8, 23755537), (13, 14618792), (26, 7309396), (52, 3654698), (79, 2405624), (104, 1827349), (158, 1202812), (316, 601406), (632, 300703), (1027, 185048), (2054, 92524), (4108, 46262), (8216, 23131)]