190378812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39367}}^1$

素因数の和:39418

約数の個数: 48

約数和(自身を含む): 493832192

約数和(自身を除く): 303453380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 39367, 78734, 118101, 157468, 236202, 472404, 511771, 1023542, 1220377, 1535313, 2047084, 2440754, 3070626, 3661131, 4881508, 6141252, 7322262, 14644524, 15864901, 31729802, 47594703, 63459604, 95189406, 190378812]

約数ペア:

[(1, 190378812), (2, 95189406), (3, 63459604), (4, 47594703), (6, 31729802), (12, 15864901), (13, 14644524), (26, 7322262), (31, 6141252), (39, 4881508), (52, 3661131), (62, 3070626), (78, 2440754), (93, 2047084), (124, 1535313), (156, 1220377), (186, 1023542), (372, 511771), (403, 472404), (806, 236202), (1209, 157468), (1612, 118101), (2418, 78734), (4836, 39367)]