219326832

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11807}}^1$

素因数の和:11867

約数の個数: 80

約数和(自身を含む): 644244480

約数和(自身を除く): 424917648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 11807, 18576, 23614, 35421, 47228, 70842, 94456, 106263, 141684, 188912, 212526, 283368, 318789, 425052, 507701, 566736, 637578, 850104, 1015402, 1275156, 1523103, 1700208, 2030804, 2550312, 3046206, 4061608, 4569309, 5100624, 6092412, 8123216, 9138618, 12184824, 13707927, 18277236, 24369648, 27415854, 36554472, 54831708, 73108944, 109663416, 219326832]

約数ペア:

[(1, 219326832), (2, 109663416), (3, 73108944), (4, 54831708), (6, 36554472), (8, 27415854), (9, 24369648), (12, 18277236), (16, 13707927), (18, 12184824), (24, 9138618), (27, 8123216), (36, 6092412), (43, 5100624), (48, 4569309), (54, 4061608), (72, 3046206), (86, 2550312), (108, 2030804), (129, 1700208), (144, 1523103), (172, 1275156), (216, 1015402), (258, 850104), (344, 637578), (387, 566736), (432, 507701), (516, 425052), (688, 318789), (774, 283368), (1032, 212526), (1161, 188912), (1548, 141684), (2064, 106263), (2322, 94456), (3096, 70842), (4644, 47228), (6192, 35421), (9288, 23614), (11807, 18576)]