196305428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{84179}}^1$

素因数の和:84247

約数の個数: 24

約数和(自身を含む): 381840480

約数和(自身を除く): 185535052

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 84179, 168358, 336716, 925969, 1851938, 3703876, 4461487, 8922974, 17845948, 49076357, 98152714, 196305428]

約数ペア:

[(1, 196305428), (2, 98152714), (4, 49076357), (11, 17845948), (22, 8922974), (44, 4461487), (53, 3703876), (106, 1851938), (212, 925969), (583, 336716), (1166, 168358), (2332, 84179)]