238301028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{105071}}^1$

素因数の和:105094

約数の個数: 60

約数和(自身を含む): 711967872

約数和(自身を除く): 473666844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 105071, 210142, 315213, 420284, 630426, 735497, 945639, 1260852, 1470994, 1891278, 2206491, 2836917, 2941988, 3782556, 4412982, 5673834, 6619473, 8510751, 8825964, 11347668, 13238946, 17021502, 19858419, 26477892, 34043004, 39716838, 59575257, 79433676, 119150514, 238301028]

約数ペア:

[(1, 238301028), (2, 119150514), (3, 79433676), (4, 59575257), (6, 39716838), (7, 34043004), (9, 26477892), (12, 19858419), (14, 17021502), (18, 13238946), (21, 11347668), (27, 8825964), (28, 8510751), (36, 6619473), (42, 5673834), (54, 4412982), (63, 3782556), (81, 2941988), (84, 2836917), (108, 2206491), (126, 1891278), (162, 1470994), (189, 1260852), (252, 945639), (324, 735497), (378, 630426), (567, 420284), (756, 315213), (1134, 210142), (2268, 105071)]