202428972

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137147}}^1$

素因数の和:137198

約数の個数: 36

約数和(自身を含む): 524179656

約数和(自身を除く): 321750684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 137147, 274294, 411441, 548588, 822882, 1234323, 1645764, 2468646, 4937292, 5623027, 11246054, 16869081, 22492108, 33738162, 50607243, 67476324, 101214486, 202428972]

約数ペア:

[(1, 202428972), (2, 101214486), (3, 67476324), (4, 50607243), (6, 33738162), (9, 22492108), (12, 16869081), (18, 11246054), (36, 5623027), (41, 4937292), (82, 2468646), (123, 1645764), (164, 1234323), (246, 822882), (369, 548588), (492, 411441), (738, 274294), (1476, 137147)]