201372122

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1217}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 353590272

約数和(自身を除く): 152218150

約数列:

[1, 2, 7, 14, 53, 106, 223, 371, 446, 742, 1217, 1561, 2434, 3122, 8519, 11819, 17038, 23638, 64501, 82733, 129002, 165466, 271391, 451507, 542782, 903014, 1899737, 3799474, 14383723, 28767446, 100686061, 201372122]

約数ペア:

[(1, 201372122), (2, 100686061), (7, 28767446), (14, 14383723), (53, 3799474), (106, 1899737), (223, 903014), (371, 542782), (446, 451507), (742, 271391), (1217, 165466), (1561, 129002), (2434, 82733), (3122, 64501), (8519, 23638), (11819, 17038)]