195797804930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30737489}}^1$

素因数の和:30737523

約数の個数: 48

約数和(自身を含む): 441513306360

約数和(自身を除く): 245715501430

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 30737489, 61474978, 153687445, 215162423, 307374890, 399587357, 430324846, 799174714, 1075812115, 1506136961, 1997936785, 2151624230, 2797111499, 3012273922, 3995873570, 5594222998, 7530684805, 13985557495, 15061369610, 19579780493, 27971114990, 39159560986, 97898902465, 195797804930]

約数ペア:

[(1, 195797804930), (2, 97898902465), (5, 39159560986), (7, 27971114990), (10, 19579780493), (13, 15061369610), (14, 13985557495), (26, 7530684805), (35, 5594222998), (49, 3995873570), (65, 3012273922), (70, 2797111499), (91, 2151624230), (98, 1997936785), (130, 1506136961), (182, 1075812115), (245, 799174714), (455, 430324846), (490, 399587357), (637, 307374890), (910, 215162423), (1274, 153687445), (3185, 61474978), (6370, 30737489)]