250238352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1061

約数の個数: 160

約数和(自身を含む): 809948160

約数和(自身を除く): 559709808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 59, 78, 84, 91, 104, 112, 118, 156, 168, 177, 182, 208, 236, 273, 312, 336, 354, 364, 413, 472, 546, 624, 708, 728, 767, 826, 944, 971, 1092, 1239, 1416, 1456, 1534, 1652, 1942, 2184, 2301, 2478, 2832, 2913, 3068, 3304, 3884, 4368, 4602, 4956, 5369, 5826, 6136, 6608, 6797, 7768, 9204, 9912, 10738, 11652, 12272, 12623, 13594, 15536, 16107, 18408, 19824, 20391, 21476, 23304, 25246, 27188, 32214, 36816, 37869, 40782, 42952, 46608, 50492, 54376, 57289, 64428, 75738, 81564, 85904, 88361, 100984, 108752, 114578, 128856, 151476, 163128, 171867, 176722, 201968, 229156, 257712, 265083, 302952, 326256, 343734, 353444, 401023, 458312, 530166, 605904, 687468, 706888, 744757, 802046, 916624, 1060332, 1203069, 1374936, 1413776, 1489514, 1604092, 2120664, 2234271, 2406138, 2749872, 2979028, 3208184, 4241328, 4468542, 4812276, 5213299, 5958056, 6416368, 8937084, 9624552, 10426598, 11916112, 15639897, 17874168, 19249104, 20853196, 31279794, 35748336, 41706392, 62559588, 83412784, 125119176, 250238352]

約数ペア:

[(1, 250238352), (2, 125119176), (3, 83412784), (4, 62559588), (6, 41706392), (7, 35748336), (8, 31279794), (12, 20853196), (13, 19249104), (14, 17874168), (16, 15639897), (21, 11916112), (24, 10426598), (26, 9624552), (28, 8937084), (39, 6416368), (42, 5958056), (48, 5213299), (52, 4812276), (56, 4468542), (59, 4241328), (78, 3208184), (84, 2979028), (91, 2749872), (104, 2406138), (112, 2234271), (118, 2120664), (156, 1604092), (168, 1489514), (177, 1413776), (182, 1374936), (208, 1203069), (236, 1060332), (273, 916624), (312, 802046), (336, 744757), (354, 706888), (364, 687468), (413, 605904), (472, 530166), (546, 458312), (624, 401023), (708, 353444), (728, 343734), (767, 326256), (826, 302952), (944, 265083), (971, 257712), (1092, 229156), (1239, 201968), (1416, 176722), (1456, 171867), (1534, 163128), (1652, 151476), (1942, 128856), (2184, 114578), (2301, 108752), (2478, 100984), (2832, 88361), (2913, 85904), (3068, 81564), (3304, 75738), (3884, 64428), (4368, 57289), (4602, 54376), (4956, 50492), (5369, 46608), (5826, 42952), (6136, 40782), (6608, 37869), (6797, 36816), (7768, 32214), (9204, 27188), (9912, 25246), (10738, 23304), (11652, 21476), (12272, 20391), (12623, 19824), (13594, 18408), (15536, 16107)]