222226847

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{557}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 235109952

約数和(自身を除く): 12883105

約数列:

[1, 37, 41, 263, 557, 1517, 9731, 10783, 20609, 22837, 146491, 398971, 844969, 5420167, 6006131, 222226847]

約数ペア:

[(1, 222226847), (37, 6006131), (41, 5420167), (263, 844969), (557, 398971), (1517, 146491), (9731, 22837), (10783, 20609)]