289342848

素因数分解:

$2^7\times 3^1\times {\mathrm{753497}}^1$

素因数の和:753514

約数の個数: 32

約数和(自身を含む): 768567960

約数和(自身を除く): 479225112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 753497, 1506994, 2260491, 3013988, 4520982, 6027976, 9041964, 12055952, 18083928, 24111904, 36167856, 48223808, 72335712, 96447616, 144671424, 289342848]

約数ペア:

[(1, 289342848), (2, 144671424), (3, 96447616), (4, 72335712), (6, 48223808), (8, 36167856), (12, 24111904), (16, 18083928), (24, 12055952), (32, 9041964), (48, 6027976), (64, 4520982), (96, 3013988), (128, 2260491), (192, 1506994), (384, 753497)]