105000728

素因数分解:

$2^3\times 7^2\times {\mathrm{277}}^1\times {\mathrm{967}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 230083920

約数和(自身を除く): 125083192

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 277, 392, 554, 967, 1108, 1934, 1939, 2216, 3868, 3878, 6769, 7736, 7756, 13538, 13573, 15512, 27076, 27146, 47383, 54152, 54292, 94766, 108584, 189532, 267859, 379064, 535718, 1071436, 1875013, 2142872, 3750026, 7500052, 13125091, 15000104, 26250182, 52500364, 105000728]

約数ペア:

[(1, 105000728), (2, 52500364), (4, 26250182), (7, 15000104), (8, 13125091), (14, 7500052), (28, 3750026), (49, 2142872), (56, 1875013), (98, 1071436), (196, 535718), (277, 379064), (392, 267859), (554, 189532), (967, 108584), (1108, 94766), (1934, 54292), (1939, 54152), (2216, 47383), (3868, 27146), (3878, 27076), (6769, 15512), (7736, 13573), (7756, 13538)]