201828985486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1\times {\mathrm{19927}}^1$

素因数の和:20896

約数の個数: 32

約数和(自身を含む): 317277992448

約数和(自身を除く): 115449006962

約数列:

[1, 2, 23, 46, 421, 523, 842, 1046, 9683, 12029, 19366, 19927, 24058, 39854, 220183, 440366, 458321, 916642, 5064209, 8389267, 10128418, 10421821, 16778534, 20843642, 192953141, 239701883, 385906282, 479403766, 4387586641, 8775173282, 100914492743, 201828985486]

約数ペア:

[(1, 201828985486), (2, 100914492743), (23, 8775173282), (46, 4387586641), (421, 479403766), (523, 385906282), (842, 239701883), (1046, 192953141), (9683, 20843642), (12029, 16778534), (19366, 10421821), (19927, 10128418), (24058, 8389267), (39854, 5064209), (220183, 916642), (440366, 458321)]