229503924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{490393}}^1$

素因数の和:490416

約数の個数: 36

約数和(自身を含む): 624761956

約数和(自身を除く): 395258032

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 490393, 980786, 1471179, 1961572, 2942358, 4413537, 5884716, 6375109, 8827074, 12750218, 17654148, 19125327, 25500436, 38250654, 57375981, 76501308, 114751962, 229503924]

約数ペア:

[(1, 229503924), (2, 114751962), (3, 76501308), (4, 57375981), (6, 38250654), (9, 25500436), (12, 19125327), (13, 17654148), (18, 12750218), (26, 8827074), (36, 6375109), (39, 5884716), (52, 4413537), (78, 2942358), (117, 1961572), (156, 1471179), (234, 980786), (468, 490393)]