231716576872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{4057231}}^1$

素因数の和:4057318

約数の個数: 48

約数和(自身を含む): 485650670400

約数和(自身を除く): 253934093528

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 121, 236, 242, 472, 484, 649, 968, 1298, 2596, 5192, 7139, 14278, 28556, 57112, 4057231, 8114462, 16228924, 32457848, 44629541, 89259082, 178518164, 239376629, 357036328, 478753258, 490924951, 957506516, 981849902, 1915013032, 1963699804, 2633142919, 3927399608, 5266285838, 10532571676, 21065143352, 28964572109, 57929144218, 115858288436, 231716576872]

約数ペア:

[(1, 231716576872), (2, 115858288436), (4, 57929144218), (8, 28964572109), (11, 21065143352), (22, 10532571676), (44, 5266285838), (59, 3927399608), (88, 2633142919), (118, 1963699804), (121, 1915013032), (236, 981849902), (242, 957506516), (472, 490924951), (484, 478753258), (649, 357036328), (968, 239376629), (1298, 178518164), (2596, 89259082), (5192, 44629541), (7139, 32457848), (14278, 16228924), (28556, 8114462), (57112, 4057231)]