293371854

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{40111}}^1$

素因数の和:40192

約数の個数: 32

約数和(自身を含む): 623821824

約数和(自身を除く): 330449970

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 40111, 80222, 120333, 240666, 922553, 1845106, 2125883, 2767659, 4251766, 5535318, 6377649, 12755298, 48895309, 97790618, 146685927, 293371854]

約数ペア:

[(1, 293371854), (2, 146685927), (3, 97790618), (6, 48895309), (23, 12755298), (46, 6377649), (53, 5535318), (69, 4251766), (106, 2767659), (138, 2125883), (159, 1845106), (318, 922553), (1219, 240666), (2438, 120333), (3657, 80222), (7314, 40111)]