193474796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{7691}}^1$

素因数の和:8045

約数の個数: 24

約数和(自身を含む): 357524160

約数和(自身を除く): 164049364

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 1324, 6289, 7691, 12578, 15382, 25156, 30764, 146129, 292258, 584516, 2545721, 5091442, 10182884, 48368699, 96737398, 193474796]

約数ペア:

[(1, 193474796), (2, 96737398), (4, 48368699), (19, 10182884), (38, 5091442), (76, 2545721), (331, 584516), (662, 292258), (1324, 146129), (6289, 30764), (7691, 25156), (12578, 15382)]