191507856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6343}}^1$

素因数の和:6408

約数の個数: 80

約数和(自身を含む): 538072704

約数和(自身を除く): 346564848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 3774, 5032, 6343, 7548, 10064, 12686, 15096, 19029, 25372, 30192, 38058, 50744, 76116, 101488, 107831, 152232, 215662, 234691, 304464, 323493, 431324, 469382, 646986, 704073, 862648, 938764, 1293972, 1408146, 1725296, 1877528, 2587944, 2816292, 3755056, 3989747, 5175888, 5632584, 7979494, 11265168, 11969241, 15958988, 23938482, 31917976, 47876964, 63835952, 95753928, 191507856]

約数ペア:

[(1, 191507856), (2, 95753928), (3, 63835952), (4, 47876964), (6, 31917976), (8, 23938482), (12, 15958988), (16, 11969241), (17, 11265168), (24, 7979494), (34, 5632584), (37, 5175888), (48, 3989747), (51, 3755056), (68, 2816292), (74, 2587944), (102, 1877528), (111, 1725296), (136, 1408146), (148, 1293972), (204, 938764), (222, 862648), (272, 704073), (296, 646986), (408, 469382), (444, 431324), (592, 323493), (629, 304464), (816, 234691), (888, 215662), (1258, 152232), (1776, 107831), (1887, 101488), (2516, 76116), (3774, 50744), (5032, 38058), (6343, 30192), (7548, 25372), (10064, 19029), (12686, 15096)]