128400733428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{972732829}}^1$

素因数の和:972732847

約数の個数: 24

約数和(自身を含む): 326838230880

約数和(自身を除く): 198437497452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 972732829, 1945465658, 2918198487, 3890931316, 5836396974, 10700061119, 11672793948, 21400122238, 32100183357, 42800244476, 64200366714, 128400733428]

約数ペア:

[(1, 128400733428), (2, 64200366714), (3, 42800244476), (4, 32100183357), (6, 21400122238), (11, 11672793948), (12, 10700061119), (22, 5836396974), (33, 3890931316), (44, 2918198487), (66, 1945465658), (132, 972732829)]