219319488

素因数分解:

$2^6\times 3^4\times {\mathrm{42307}}^1$

素因数の和:42331

約数の個数: 70

約数和(自身を含む): 650147036

約数和(自身を除く): 430827548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 42307, 84614, 126921, 169228, 253842, 338456, 380763, 507684, 676912, 761526, 1015368, 1142289, 1353824, 1523052, 2030736, 2284578, 2707648, 3046104, 3426867, 4061472, 4569156, 6092208, 6853734, 8122944, 9138312, 12184416, 13707468, 18276624, 24368832, 27414936, 36553248, 54829872, 73106496, 109659744, 219319488]

約数ペア:

[(1, 219319488), (2, 109659744), (3, 73106496), (4, 54829872), (6, 36553248), (8, 27414936), (9, 24368832), (12, 18276624), (16, 13707468), (18, 12184416), (24, 9138312), (27, 8122944), (32, 6853734), (36, 6092208), (48, 4569156), (54, 4061472), (64, 3426867), (72, 3046104), (81, 2707648), (96, 2284578), (108, 2030736), (144, 1523052), (162, 1353824), (192, 1142289), (216, 1015368), (288, 761526), (324, 676912), (432, 507684), (576, 380763), (648, 338456), (864, 253842), (1296, 169228), (1728, 126921), (2592, 84614), (5184, 42307)]