244394748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{522211}}^1$

素因数の和:522234

約数の個数: 36

約数和(自身を含む): 665298088

約数和(自身を除く): 420903340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 522211, 1044422, 1566633, 2088844, 3133266, 4699899, 6266532, 6788743, 9399798, 13577486, 18799596, 20366229, 27154972, 40732458, 61098687, 81464916, 122197374, 244394748]

約数ペア:

[(1, 244394748), (2, 122197374), (3, 81464916), (4, 61098687), (6, 40732458), (9, 27154972), (12, 20366229), (13, 18799596), (18, 13577486), (26, 9399798), (36, 6788743), (39, 6266532), (52, 4699899), (78, 3133266), (117, 2088844), (156, 1566633), (234, 1044422), (468, 522211)]