200811130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12163}}^1$

素因数の和:12310

約数の個数: 32

約数和(自身を含む): 392361984

約数和(自身を除く): 191550854

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 12163, 16510, 24326, 60815, 121630, 158119, 316238, 790595, 1544701, 1581190, 3089402, 7723505, 15447010, 20081113, 40162226, 100405565, 200811130]

約数ペア:

[(1, 200811130), (2, 100405565), (5, 40162226), (10, 20081113), (13, 15447010), (26, 7723505), (65, 3089402), (127, 1581190), (130, 1544701), (254, 790595), (635, 316238), (1270, 158119), (1651, 121630), (3302, 60815), (8255, 24326), (12163, 16510)]