266582228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 518192640

約数和(自身を除く): 251610412

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 223, 269, 404, 446, 538, 892, 1076, 1111, 2222, 2453, 2959, 4444, 4906, 5918, 9812, 11836, 22523, 27169, 45046, 54338, 59987, 90092, 108676, 119974, 239948, 247753, 298859, 495506, 597718, 659857, 991012, 1195436, 1319714, 2639428, 6058687, 12117374, 24234748, 66645557, 133291114, 266582228]

約数ペア:

[(1, 266582228), (2, 133291114), (4, 66645557), (11, 24234748), (22, 12117374), (44, 6058687), (101, 2639428), (202, 1319714), (223, 1195436), (269, 991012), (404, 659857), (446, 597718), (538, 495506), (892, 298859), (1076, 247753), (1111, 239948), (2222, 119974), (2453, 108676), (2959, 90092), (4444, 59987), (4906, 54338), (5918, 45046), (9812, 27169), (11836, 22523)]