213016368

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1117}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 573936480

約数和(自身を除く): 360920112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 137, 174, 232, 274, 348, 411, 464, 548, 696, 822, 1096, 1117, 1392, 1644, 2192, 2234, 3288, 3351, 3973, 4468, 6576, 6702, 7946, 8936, 11919, 13404, 15892, 17872, 23838, 26808, 31784, 32393, 47676, 53616, 63568, 64786, 95352, 97179, 129572, 153029, 190704, 194358, 259144, 306058, 388716, 459087, 518288, 612116, 777432, 918174, 1224232, 1554864, 1836348, 2448464, 3672696, 4437841, 7345392, 8875682, 13313523, 17751364, 26627046, 35502728, 53254092, 71005456, 106508184, 213016368]

約数ペア:

[(1, 213016368), (2, 106508184), (3, 71005456), (4, 53254092), (6, 35502728), (8, 26627046), (12, 17751364), (16, 13313523), (24, 8875682), (29, 7345392), (48, 4437841), (58, 3672696), (87, 2448464), (116, 1836348), (137, 1554864), (174, 1224232), (232, 918174), (274, 777432), (348, 612116), (411, 518288), (464, 459087), (548, 388716), (696, 306058), (822, 259144), (1096, 194358), (1117, 190704), (1392, 153029), (1644, 129572), (2192, 97179), (2234, 95352), (3288, 64786), (3351, 63568), (3973, 53616), (4468, 47676), (6576, 32393), (6702, 31784), (7946, 26808), (8936, 23838), (11919, 17872), (13404, 15892)]