188550872912

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{881}}^1\times {\mathrm{161159}}^1$

素因数の和:162131

約数の個数: 40

約数和(自身を含む): 370140684480

約数和(自身を除く): 181589811568

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 881, 1328, 1762, 3524, 7048, 14096, 73123, 146246, 161159, 292492, 322318, 584984, 644636, 1169968, 1289272, 2578544, 13376197, 26752394, 53504788, 107009576, 141981079, 214019152, 283962158, 567924316, 1135848632, 2271697264, 11784429557, 23568859114, 47137718228, 94275436456, 188550872912]

約数ペア:

[(1, 188550872912), (2, 94275436456), (4, 47137718228), (8, 23568859114), (16, 11784429557), (83, 2271697264), (166, 1135848632), (332, 567924316), (664, 283962158), (881, 214019152), (1328, 141981079), (1762, 107009576), (3524, 53504788), (7048, 26752394), (14096, 13376197), (73123, 2578544), (146246, 1289272), (161159, 1169968), (292492, 644636), (322318, 584984)]