191240362016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17525693}}^1$

素因数の和:17525745

約数の個数: 48

約数和(自身を含む): 423981589248

約数和(自身を除く): 232741227232

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 10912, 17525693, 35051386, 70102772, 140205544, 192782623, 280411088, 385565246, 543296483, 560822176, 771130492, 1086592966, 1542260984, 2173185932, 3084521968, 4346371864, 5976261313, 6169043936, 8692743728, 11952522626, 17385487456, 23905045252, 47810090504, 95620181008, 191240362016]

約数ペア:

[(1, 191240362016), (2, 95620181008), (4, 47810090504), (8, 23905045252), (11, 17385487456), (16, 11952522626), (22, 8692743728), (31, 6169043936), (32, 5976261313), (44, 4346371864), (62, 3084521968), (88, 2173185932), (124, 1542260984), (176, 1086592966), (248, 771130492), (341, 560822176), (352, 543296483), (496, 385565246), (682, 280411088), (992, 192782623), (1364, 140205544), (2728, 70102772), (5456, 35051386), (10912, 17525693)]