198408936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{751549}}^1$

素因数の和:751569

約数の個数: 32

約数和(自身を含む): 541116000

約数和(自身を除く): 342707064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 751549, 1503098, 2254647, 3006196, 4509294, 6012392, 8267039, 9018588, 16534078, 18037176, 24801117, 33068156, 49602234, 66136312, 99204468, 198408936]

約数ペア:

[(1, 198408936), (2, 99204468), (3, 66136312), (4, 49602234), (6, 33068156), (8, 24801117), (11, 18037176), (12, 16534078), (22, 9018588), (24, 8267039), (33, 6012392), (44, 4509294), (66, 3006196), (88, 2254647), (132, 1503098), (264, 751549)]