203427216

素因数分解:

$2^4\times 3^2\times {\mathrm{1412689}}^1$

素因数の和:1412703

約数の個数: 30

約数和(自身を含む): 569314070

約数和(自身を除く): 365886854

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1412689, 2825378, 4238067, 5650756, 8476134, 11301512, 12714201, 16952268, 22603024, 25428402, 33904536, 50856804, 67809072, 101713608, 203427216]

約数ペア:

[(1, 203427216), (2, 101713608), (3, 67809072), (4, 50856804), (6, 33904536), (8, 25428402), (9, 22603024), (12, 16952268), (16, 12714201), (18, 11301512), (24, 8476134), (36, 5650756), (48, 4238067), (72, 2825378), (144, 1412689)]