103815928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 210988800

約数和(自身を除く): 107172872

約数列:

[1, 2, 4, 8, 23, 46, 59, 73, 92, 118, 131, 146, 184, 236, 262, 292, 472, 524, 584, 1048, 1357, 1679, 2714, 3013, 3358, 4307, 5428, 6026, 6716, 7729, 8614, 9563, 10856, 12052, 13432, 15458, 17228, 19126, 24104, 30916, 34456, 38252, 61832, 76504, 99061, 177767, 198122, 219949, 355534, 396244, 439898, 564217, 711068, 792488, 879796, 1128434, 1422136, 1759592, 2256868, 4513736, 12976991, 25953982, 51907964, 103815928]

約数ペア:

[(1, 103815928), (2, 51907964), (4, 25953982), (8, 12976991), (23, 4513736), (46, 2256868), (59, 1759592), (73, 1422136), (92, 1128434), (118, 879796), (131, 792488), (146, 711068), (184, 564217), (236, 439898), (262, 396244), (292, 355534), (472, 219949), (524, 198122), (584, 177767), (1048, 99061), (1357, 76504), (1679, 61832), (2714, 38252), (3013, 34456), (3358, 30916), (4307, 24104), (5428, 19126), (6026, 17228), (6716, 15458), (7729, 13432), (8614, 12052), (9563, 10856)]