225657544

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{9437}}^1$

素因数の和:9518

約数の個数: 48

約数和(自身を含む): 500308380

約数和(自身を除く): 274650836

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 9437, 11956, 18874, 23912, 37748, 66059, 75496, 132118, 264236, 462413, 528472, 575657, 924826, 1151314, 1849652, 2302628, 3699304, 4029599, 4605256, 8059198, 16118396, 28207193, 32236792, 56414386, 112828772, 225657544]

約数ペア:

[(1, 225657544), (2, 112828772), (4, 56414386), (7, 32236792), (8, 28207193), (14, 16118396), (28, 8059198), (49, 4605256), (56, 4029599), (61, 3699304), (98, 2302628), (122, 1849652), (196, 1151314), (244, 924826), (392, 575657), (427, 528472), (488, 462413), (854, 264236), (1708, 132118), (2989, 75496), (3416, 66059), (5978, 37748), (9437, 23912), (11956, 18874)]