188274312

素因数分解:

$2^3\times 3^2\times {\mathrm{401}}^1\times {\mathrm{6521}}^1$

素因数の和:6934

約数の個数: 48

約数和(自身を含む): 511259580

約数和(自身を除く): 322985268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 6521, 7218, 9624, 13042, 14436, 19563, 26084, 28872, 39126, 52168, 58689, 78252, 117378, 156504, 234756, 469512, 2614921, 5229842, 7844763, 10459684, 15689526, 20919368, 23534289, 31379052, 47068578, 62758104, 94137156, 188274312]

約数ペア:

[(1, 188274312), (2, 94137156), (3, 62758104), (4, 47068578), (6, 31379052), (8, 23534289), (9, 20919368), (12, 15689526), (18, 10459684), (24, 7844763), (36, 5229842), (72, 2614921), (401, 469512), (802, 234756), (1203, 156504), (1604, 117378), (2406, 78252), (3208, 58689), (3609, 52168), (4812, 39126), (6521, 28872), (7218, 26084), (9624, 19563), (13042, 14436)]