238683258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1205471}}^1$

素因数の和:1205490

約数の個数: 24

約数和(自身を含む): 564160896

約数和(自身を除く): 325477638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1205471, 2410942, 3616413, 7232826, 10849239, 13260181, 21698478, 26520362, 39780543, 79561086, 119341629, 238683258]

約数ペア:

[(1, 238683258), (2, 119341629), (3, 79561086), (6, 39780543), (9, 26520362), (11, 21698478), (18, 13260181), (22, 10849239), (33, 7232826), (66, 3616413), (99, 2410942), (198, 1205471)]