201541428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{508943}}^1$

素因数の和:508964

約数の個数: 36

約数和(自身を含む): 555766848

約数和(自身を除く): 354225420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 508943, 1017886, 1526829, 2035772, 3053658, 4580487, 5598373, 6107316, 9160974, 11196746, 16795119, 18321948, 22393492, 33590238, 50385357, 67180476, 100770714, 201541428]

約数ペア:

[(1, 201541428), (2, 100770714), (3, 67180476), (4, 50385357), (6, 33590238), (9, 22393492), (11, 18321948), (12, 16795119), (18, 11196746), (22, 9160974), (33, 6107316), (36, 5598373), (44, 4580487), (66, 3053658), (99, 2035772), (132, 1526829), (198, 1017886), (396, 508943)]