208727712

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{7793}}^1$

素因数の和:7843

約数の個数: 96

約数和(自身を含む): 628508160

約数和(自身を除く): 419780448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 7793, 8928, 13392, 15586, 23379, 26784, 31172, 46758, 62344, 70137, 93516, 124688, 140274, 187032, 210411, 241583, 249376, 280548, 374064, 420822, 483166, 561096, 724749, 748128, 841644, 966332, 1122192, 1449498, 1683288, 1932664, 2174247, 2244384, 2898996, 3366576, 3865328, 4348494, 5797992, 6522741, 6733152, 7730656, 8696988, 11595984, 13045482, 17393976, 23191968, 26090964, 34787952, 52181928, 69575904, 104363856, 208727712]

約数ペア:

[(1, 208727712), (2, 104363856), (3, 69575904), (4, 52181928), (6, 34787952), (8, 26090964), (9, 23191968), (12, 17393976), (16, 13045482), (18, 11595984), (24, 8696988), (27, 7730656), (31, 6733152), (32, 6522741), (36, 5797992), (48, 4348494), (54, 3865328), (62, 3366576), (72, 2898996), (93, 2244384), (96, 2174247), (108, 1932664), (124, 1683288), (144, 1449498), (186, 1122192), (216, 966332), (248, 841644), (279, 748128), (288, 724749), (372, 561096), (432, 483166), (496, 420822), (558, 374064), (744, 280548), (837, 249376), (864, 241583), (992, 210411), (1116, 187032), (1488, 140274), (1674, 124688), (2232, 93516), (2976, 70137), (3348, 62344), (4464, 46758), (6696, 31172), (7793, 26784), (8928, 23379), (13392, 15586)]