202128965

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{6703}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 250675968

約数和(自身を除く): 48547003

約数列:

[1, 5, 37, 163, 185, 815, 6031, 6703, 30155, 33515, 248011, 1092589, 1240055, 5462945, 40425793, 202128965]

約数ペア:

[(1, 202128965), (5, 40425793), (37, 5462945), (163, 1240055), (185, 1092589), (815, 248011), (6031, 33515), (6703, 30155)]