254756052

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{39097}}^1$

素因数の和:39288

約数の個数: 36

約数和(自身を含む): 647541076

約数和(自身を除く): 392785024

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 39097, 78194, 117291, 156388, 234582, 351873, 469164, 703746, 1407492, 7076557, 14153114, 21229671, 28306228, 42459342, 63689013, 84918684, 127378026, 254756052]

約数ペア:

[(1, 254756052), (2, 127378026), (3, 84918684), (4, 63689013), (6, 42459342), (9, 28306228), (12, 21229671), (18, 14153114), (36, 7076557), (181, 1407492), (362, 703746), (543, 469164), (724, 351873), (1086, 234582), (1629, 156388), (2172, 117291), (3258, 78194), (6516, 39097)]