210380368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{3121}}^1$

素因数の和:3523

約数の個数: 40

約数和(自身を含む): 445971456

約数和(自身を除く): 235591088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 383, 766, 1532, 3064, 3121, 4213, 6128, 6242, 8426, 12484, 16852, 24968, 33704, 34331, 49936, 67408, 68662, 137324, 274648, 549296, 1195343, 2390686, 4781372, 9562744, 13148773, 19125488, 26297546, 52595092, 105190184, 210380368]

約数ペア:

[(1, 210380368), (2, 105190184), (4, 52595092), (8, 26297546), (11, 19125488), (16, 13148773), (22, 9562744), (44, 4781372), (88, 2390686), (176, 1195343), (383, 549296), (766, 274648), (1532, 137324), (3064, 68662), (3121, 67408), (4213, 49936), (6128, 34331), (6242, 33704), (8426, 24968), (12484, 16852)]