244038928

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30689}}^1$

素因数の和:30775

約数の個数: 40

約数和(自身を含む): 548000640

約数和(自身を除く): 303961712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 30689, 61378, 122756, 214823, 245512, 429646, 491024, 859292, 1718584, 2178919, 3437168, 4357838, 8715676, 15252433, 17431352, 30504866, 34862704, 61009732, 122019464, 244038928]

約数ペア:

[(1, 244038928), (2, 122019464), (4, 61009732), (7, 34862704), (8, 30504866), (14, 17431352), (16, 15252433), (28, 8715676), (56, 4357838), (71, 3437168), (112, 2178919), (142, 1718584), (284, 859292), (497, 491024), (568, 429646), (994, 245512), (1136, 214823), (1988, 122756), (3976, 61378), (7952, 30689)]