210440150

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 403099200

約数和(自身を除く): 192659050

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 149, 235, 298, 470, 601, 745, 1175, 1202, 1490, 2350, 3005, 3725, 6010, 7003, 7450, 14006, 15025, 28247, 30050, 35015, 56494, 70030, 89549, 141235, 175075, 179098, 282470, 350150, 447745, 706175, 895490, 1412350, 2238725, 4208803, 4477450, 8417606, 21044015, 42088030, 105220075, 210440150]

約数ペア:

[(1, 210440150), (2, 105220075), (5, 42088030), (10, 21044015), (25, 8417606), (47, 4477450), (50, 4208803), (94, 2238725), (149, 1412350), (235, 895490), (298, 706175), (470, 447745), (601, 350150), (745, 282470), (1175, 179098), (1202, 175075), (1490, 141235), (2350, 89549), (3005, 70030), (3725, 56494), (6010, 35015), (7003, 30050), (7450, 28247), (14006, 15025)]