222391962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{950393}}^1$

素因数の和:950414

約数の個数: 24

約数和(自身を含む): 518915124

約数和(自身を除く): 296523162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 950393, 1900786, 2851179, 5702358, 8553537, 12355109, 17107074, 24710218, 37065327, 74130654, 111195981, 222391962]

約数ペア:

[(1, 222391962), (2, 111195981), (3, 74130654), (6, 37065327), (9, 24710218), (13, 17107074), (18, 12355109), (26, 8553537), (39, 5702358), (78, 2851179), (117, 1900786), (234, 950393)]