202147918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3709}}^1$

素因数の和:3964

約数の個数: 32

約数和(自身を含む): 368625600

約数和(自身を除く): 166477682

約数列:

[1, 2, 7, 14, 17, 34, 119, 229, 238, 458, 1603, 3206, 3709, 3893, 7418, 7786, 25963, 27251, 51926, 54502, 63053, 126106, 441371, 849361, 882742, 1698722, 5945527, 11891054, 14439137, 28878274, 101073959, 202147918]

約数ペア:

[(1, 202147918), (2, 101073959), (7, 28878274), (14, 14439137), (17, 11891054), (34, 5945527), (119, 1698722), (229, 882742), (238, 849361), (458, 441371), (1603, 126106), (3206, 63053), (3709, 54502), (3893, 51926), (7418, 27251), (7786, 25963)]