201293266988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1\times {\mathrm{38447}}^1$

素因数の和:39182

約数の個数: 48

約数和(自身を含む): 386625705984

約数和(自身を除く): 185332438996

約数列:

[1, 2, 4, 11, 22, 44, 257, 463, 514, 926, 1028, 1852, 2827, 5093, 5654, 10186, 11308, 20372, 38447, 76894, 118991, 153788, 237982, 422917, 475964, 845834, 1308901, 1691668, 2617802, 5235604, 9880879, 17800961, 19761758, 35601922, 39523516, 71203844, 108689669, 195810571, 217379338, 391621142, 434758676, 783242284, 4574846977, 9149693954, 18299387908, 50323316747, 100646633494, 201293266988]

約数ペア:

[(1, 201293266988), (2, 100646633494), (4, 50323316747), (11, 18299387908), (22, 9149693954), (44, 4574846977), (257, 783242284), (463, 434758676), (514, 391621142), (926, 217379338), (1028, 195810571), (1852, 108689669), (2827, 71203844), (5093, 39523516), (5654, 35601922), (10186, 19761758), (11308, 17800961), (20372, 9880879), (38447, 5235604), (76894, 2617802), (118991, 1691668), (153788, 1308901), (237982, 845834), (422917, 475964)]