207855632

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{383}}^1$

素因数の和:815

約数の個数: 40

約数和(自身を含む): 408830976

約数和(自身を除く): 200975344

約数列:

[1, 2, 4, 8, 16, 107, 214, 317, 383, 428, 634, 766, 856, 1268, 1532, 1712, 2536, 3064, 5072, 6128, 33919, 40981, 67838, 81962, 121411, 135676, 163924, 242822, 271352, 327848, 485644, 542704, 655696, 971288, 1942576, 12990977, 25981954, 51963908, 103927816, 207855632]

約数ペア:

[(1, 207855632), (2, 103927816), (4, 51963908), (8, 25981954), (16, 12990977), (107, 1942576), (214, 971288), (317, 655696), (383, 542704), (428, 485644), (634, 327848), (766, 271352), (856, 242822), (1268, 163924), (1532, 135676), (1712, 121411), (2536, 81962), (3064, 67838), (5072, 40981), (6128, 33919)]