128488368

素因数分解:

$2^4\times 3^1\times {\mathrm{829}}^1\times {\mathrm{3229}}^1$

素因数の和:4069

約数の個数: 40

約数和(自身を含む): 332431600

約数和(自身を除く): 203943232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 829, 1658, 2487, 3229, 3316, 4974, 6458, 6632, 9687, 9948, 12916, 13264, 19374, 19896, 25832, 38748, 39792, 51664, 77496, 154992, 2676841, 5353682, 8030523, 10707364, 16061046, 21414728, 32122092, 42829456, 64244184, 128488368]

約数ペア:

[(1, 128488368), (2, 64244184), (3, 42829456), (4, 32122092), (6, 21414728), (8, 16061046), (12, 10707364), (16, 8030523), (24, 5353682), (48, 2676841), (829, 154992), (1658, 77496), (2487, 51664), (3229, 39792), (3316, 38748), (4974, 25832), (6458, 19896), (6632, 19374), (9687, 13264), (9948, 12916)]