112221798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{46411}}^1$

素因数の和:46460

約数の個数: 32

約数和(自身を含む): 249510912

約数和(自身を除く): 137289114

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 46411, 92822, 139233, 278466, 603343, 1206686, 1438741, 1810029, 2877482, 3620058, 4316223, 8632446, 18703633, 37407266, 56110899, 112221798]

約数ペア:

[(1, 112221798), (2, 56110899), (3, 37407266), (6, 18703633), (13, 8632446), (26, 4316223), (31, 3620058), (39, 2877482), (62, 1810029), (78, 1438741), (93, 1206686), (186, 603343), (403, 278466), (806, 139233), (1209, 92822), (2418, 46411)]