242082320

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{23827}}^1$

素因数の和:23967

約数の個数: 40

約数和(自身を含む): 567297024

約数和(自身を除く): 325214704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 23827, 47654, 95308, 119135, 190616, 238270, 381232, 476540, 953080, 1906160, 3026029, 6052058, 12104116, 15130145, 24208232, 30260290, 48416464, 60520580, 121041160, 242082320]

約数ペア:

[(1, 242082320), (2, 121041160), (4, 60520580), (5, 48416464), (8, 30260290), (10, 24208232), (16, 15130145), (20, 12104116), (40, 6052058), (80, 3026029), (127, 1906160), (254, 953080), (508, 476540), (635, 381232), (1016, 238270), (1270, 190616), (2032, 119135), (2540, 95308), (5080, 47654), (10160, 23827)]