214664693780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1\times {\mathrm{356219}}^1$

素因数の和:357296

約数の個数: 48

約数和(自身を含む): 466790688000

約数和(自身を除く): 252125994220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1039, 2078, 4156, 5195, 10390, 20780, 30131, 60262, 120524, 150655, 301310, 356219, 602620, 712438, 1424876, 1781095, 3562190, 7124380, 10330351, 20660702, 41321404, 51651755, 103303510, 206607020, 370111541, 740223082, 1480446164, 1850557705, 3701115410, 7402230820, 10733234689, 21466469378, 42932938756, 53666173445, 107332346890, 214664693780]

約数ペア:

[(1, 214664693780), (2, 107332346890), (4, 53666173445), (5, 42932938756), (10, 21466469378), (20, 10733234689), (29, 7402230820), (58, 3701115410), (116, 1850557705), (145, 1480446164), (290, 740223082), (580, 370111541), (1039, 206607020), (2078, 103303510), (4156, 51651755), (5195, 41321404), (10390, 20660702), (20780, 10330351), (30131, 7124380), (60262, 3562190), (120524, 1781095), (150655, 1424876), (301310, 712438), (356219, 602620)]