202112918

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7523}}^1$

素因数の和:7652

約数の個数: 32

約数和(自身を含む): 368375040

約数和(自身を除く): 166262122

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1414, 1919, 3838, 7523, 13433, 15046, 26866, 52661, 105322, 142937, 285874, 759823, 1000559, 1519646, 2001118, 5318761, 10637522, 14436637, 28873274, 101056459, 202112918]

約数ペア:

[(1, 202112918), (2, 101056459), (7, 28873274), (14, 14436637), (19, 10637522), (38, 5318761), (101, 2001118), (133, 1519646), (202, 1000559), (266, 759823), (707, 285874), (1414, 142937), (1919, 105322), (3838, 52661), (7523, 26866), (13433, 15046)]