302407382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{77263}}^1$

素因数の和:77387

約数の個数: 16

約数和(自身を含む): 482127360

約数和(自身を除く): 179719978

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 77263, 154526, 1467997, 2935994, 7958089, 15916178, 151203691, 302407382]

約数ペア:

[(1, 302407382), (2, 151203691), (19, 15916178), (38, 7958089), (103, 2935994), (206, 1467997), (1957, 154526), (3914, 77263)]