201257044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 379048320

約数和(自身を除く): 177791276

約数列:

[1, 2, 4, 19, 38, 76, 101, 157, 167, 202, 314, 334, 404, 628, 668, 1919, 2983, 3173, 3838, 5966, 6346, 7676, 11932, 12692, 15857, 16867, 26219, 31714, 33734, 52438, 63428, 67468, 104876, 301283, 320473, 498161, 602566, 640946, 996322, 1205132, 1281892, 1992644, 2648119, 5296238, 10592476, 50314261, 100628522, 201257044]

約数ペア:

[(1, 201257044), (2, 100628522), (4, 50314261), (19, 10592476), (38, 5296238), (76, 2648119), (101, 1992644), (157, 1281892), (167, 1205132), (202, 996322), (314, 640946), (334, 602566), (404, 498161), (628, 320473), (668, 301283), (1919, 104876), (2983, 67468), (3173, 63428), (3838, 52438), (5966, 33734), (6346, 31714), (7676, 26219), (11932, 16867), (12692, 15857)]