201582774

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157733}}^1$

素因数の和:157812

約数の個数: 24

約数和(自身を含む): 442917072

約数和(自身を除く): 241334298

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 157733, 315466, 473199, 946398, 1419597, 2839194, 11199043, 22398086, 33597129, 67194258, 100791387, 201582774]

約数ペア:

[(1, 201582774), (2, 100791387), (3, 67194258), (6, 33597129), (9, 22398086), (18, 11199043), (71, 2839194), (142, 1419597), (213, 946398), (426, 473199), (639, 315466), (1278, 157733)]