208872366

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{6577}}^1$

素因数の和:6728

約数の個数: 32

約数和(自身を含む): 429411840

約数和(自身を除く): 220539474

約数列:

[1, 2, 3, 6, 67, 79, 134, 158, 201, 237, 402, 474, 5293, 6577, 10586, 13154, 15879, 19731, 31758, 39462, 440659, 519583, 881318, 1039166, 1321977, 1558749, 2643954, 3117498, 34812061, 69624122, 104436183, 208872366]

約数ペア:

[(1, 208872366), (2, 104436183), (3, 69624122), (6, 34812061), (67, 3117498), (79, 2643954), (134, 1558749), (158, 1321977), (201, 1039166), (237, 881318), (402, 519583), (474, 440659), (5293, 39462), (6577, 31758), (10586, 19731), (13154, 15879)]