268525064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 546283440

約数和(自身を除く): 277758376

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 113, 136, 173, 202, 226, 346, 404, 452, 692, 808, 904, 1384, 1717, 1921, 2941, 3434, 3842, 5882, 6868, 7684, 11413, 11764, 13736, 15368, 17473, 19549, 22826, 23528, 34946, 39098, 45652, 69892, 78196, 91304, 139784, 156392, 194021, 297041, 332333, 388042, 594082, 664666, 776084, 1188164, 1329332, 1552168, 1974449, 2376328, 2658664, 3948898, 7897796, 15795592, 33565633, 67131266, 134262532, 268525064]

約数ペア:

[(1, 268525064), (2, 134262532), (4, 67131266), (8, 33565633), (17, 15795592), (34, 7897796), (68, 3948898), (101, 2658664), (113, 2376328), (136, 1974449), (173, 1552168), (202, 1329332), (226, 1188164), (346, 776084), (404, 664666), (452, 594082), (692, 388042), (808, 332333), (904, 297041), (1384, 194021), (1717, 156392), (1921, 139784), (2941, 91304), (3434, 78196), (3842, 69892), (5882, 45652), (6868, 39098), (7684, 34946), (11413, 23528), (11764, 22826), (13736, 19549), (15368, 17473)]