249550470888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3202321}}^1$

素因数の和:3202538

約数の個数: 64

約数和(自身を含む): 664033489920

約数和(自身を除く): 414483019032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 191, 204, 382, 408, 573, 764, 1146, 1528, 2292, 3247, 4584, 6494, 9741, 12988, 19482, 25976, 38964, 77928, 3202321, 6404642, 9606963, 12809284, 19213926, 25618568, 38427852, 54439457, 76855704, 108878914, 163318371, 217757828, 326636742, 435515656, 611643311, 653273484, 1223286622, 1306546968, 1834929933, 2446573244, 3669859866, 4893146488, 7339719732, 10397936287, 14679439464, 20795872574, 31193808861, 41591745148, 62387617722, 83183490296, 124775235444, 249550470888]

約数ペア:

[(1, 249550470888), (2, 124775235444), (3, 83183490296), (4, 62387617722), (6, 41591745148), (8, 31193808861), (12, 20795872574), (17, 14679439464), (24, 10397936287), (34, 7339719732), (51, 4893146488), (68, 3669859866), (102, 2446573244), (136, 1834929933), (191, 1306546968), (204, 1223286622), (382, 653273484), (408, 611643311), (573, 435515656), (764, 326636742), (1146, 217757828), (1528, 163318371), (2292, 108878914), (3247, 76855704), (4584, 54439457), (6494, 38427852), (9741, 25618568), (12988, 19213926), (19482, 12809284), (25976, 9606963), (38964, 6404642), (77928, 3202321)]