121960112

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1$

素因数の和:1245

約数の個数: 40

約数和(自身を含む): 243097536

約数和(自身を除く): 121137424

約数列:

[1, 2, 4, 8, 16, 47, 94, 157, 188, 314, 376, 628, 752, 1033, 1256, 2066, 2512, 4132, 7379, 8264, 14758, 16528, 29516, 48551, 59032, 97102, 118064, 162181, 194204, 324362, 388408, 648724, 776816, 1297448, 2594896, 7622507, 15245014, 30490028, 60980056, 121960112]

約数ペア:

[(1, 121960112), (2, 60980056), (4, 30490028), (8, 15245014), (16, 7622507), (47, 2594896), (94, 1297448), (157, 776816), (188, 648724), (314, 388408), (376, 324362), (628, 194204), (752, 162181), (1033, 118064), (1256, 97102), (2066, 59032), (2512, 48551), (4132, 29516), (7379, 16528), (8264, 14758)]