98800210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{617}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 181543680

約数和(自身を除く): 82743470

約数列:

[1, 2, 5, 10, 67, 134, 239, 335, 478, 617, 670, 1195, 1234, 2390, 3085, 6170, 16013, 32026, 41339, 80065, 82678, 147463, 160130, 206695, 294926, 413390, 737315, 1474630, 9880021, 19760042, 49400105, 98800210]

約数ペア:

[(1, 98800210), (2, 49400105), (5, 19760042), (10, 9880021), (67, 1474630), (134, 737315), (239, 413390), (335, 294926), (478, 206695), (617, 160130), (670, 147463), (1195, 82678), (1234, 80065), (2390, 41339), (3085, 32026), (6170, 16013)]