133690228

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{22003}}^1$

素因数の和:22052

約数の個数: 36

約数和(自身を含む): 280947072

約数和(自身を除く): 147256844

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 22003, 44006, 88012, 154021, 308042, 616084, 682093, 1078147, 1364186, 2156294, 2728372, 4312588, 4774651, 9549302, 19098604, 33422557, 66845114, 133690228]

約数ペア:

[(1, 133690228), (2, 66845114), (4, 33422557), (7, 19098604), (14, 9549302), (28, 4774651), (31, 4312588), (49, 2728372), (62, 2156294), (98, 1364186), (124, 1078147), (196, 682093), (217, 616084), (434, 308042), (868, 154021), (1519, 88012), (3038, 44006), (6076, 22003)]