196730464

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 468744192

約数和(自身を除く): 272013728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 82, 112, 124, 164, 217, 224, 248, 287, 328, 434, 496, 574, 656, 691, 868, 992, 1148, 1271, 1312, 1382, 1736, 2296, 2542, 2764, 3472, 4592, 4837, 5084, 5528, 6944, 8897, 9184, 9674, 10168, 11056, 17794, 19348, 20336, 21421, 22112, 28331, 35588, 38696, 40672, 42842, 56662, 71176, 77392, 85684, 113324, 142352, 149947, 154784, 171368, 198317, 226648, 284704, 299894, 342736, 396634, 453296, 599788, 685472, 793268, 878261, 906592, 1199576, 1586536, 1756522, 2399152, 3173072, 3513044, 4798304, 6147827, 6346144, 7026088, 12295654, 14052176, 24591308, 28104352, 49182616, 98365232, 196730464]

約数ペア:

[(1, 196730464), (2, 98365232), (4, 49182616), (7, 28104352), (8, 24591308), (14, 14052176), (16, 12295654), (28, 7026088), (31, 6346144), (32, 6147827), (41, 4798304), (56, 3513044), (62, 3173072), (82, 2399152), (112, 1756522), (124, 1586536), (164, 1199576), (217, 906592), (224, 878261), (248, 793268), (287, 685472), (328, 599788), (434, 453296), (496, 396634), (574, 342736), (656, 299894), (691, 284704), (868, 226648), (992, 198317), (1148, 171368), (1271, 154784), (1312, 149947), (1382, 142352), (1736, 113324), (2296, 85684), (2542, 77392), (2764, 71176), (3472, 56662), (4592, 42842), (4837, 40672), (5084, 38696), (5528, 35588), (6944, 28331), (8897, 22112), (9184, 21421), (9674, 20336), (10168, 19348), (11056, 17794)]