202438544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4441}}^1$

素因数の和:4504

約数の個数: 80

約数和(自身を含む): 502336896

約数和(自身を除く): 299898352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3256, 4144, 4441, 5698, 6512, 8882, 11396, 17764, 22792, 31087, 35528, 45584, 48851, 62174, 71056, 97702, 124348, 164317, 195404, 248696, 328634, 341957, 390808, 497392, 657268, 683914, 781616, 1150219, 1314536, 1367828, 1807487, 2300438, 2629072, 2735656, 3614974, 4600876, 5471312, 7229948, 9201752, 12652409, 14459896, 18403504, 25304818, 28919792, 50609636, 101219272, 202438544]

約数ペア:

[(1, 202438544), (2, 101219272), (4, 50609636), (7, 28919792), (8, 25304818), (11, 18403504), (14, 14459896), (16, 12652409), (22, 9201752), (28, 7229948), (37, 5471312), (44, 4600876), (56, 3614974), (74, 2735656), (77, 2629072), (88, 2300438), (112, 1807487), (148, 1367828), (154, 1314536), (176, 1150219), (259, 781616), (296, 683914), (308, 657268), (407, 497392), (518, 390808), (592, 341957), (616, 328634), (814, 248696), (1036, 195404), (1232, 164317), (1628, 124348), (2072, 97702), (2849, 71056), (3256, 62174), (4144, 48851), (4441, 45584), (5698, 35528), (6512, 31087), (8882, 22792), (11396, 17764)]