238407546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{98597}}^1$

素因数の和:98646

約数の個数: 32

約数和(自身を含む): 530062848

約数和(自身を除く): 291655302

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 98597, 197194, 295791, 591582, 1281761, 2563522, 3056507, 3845283, 6113014, 7690566, 9169521, 18339042, 39734591, 79469182, 119203773, 238407546]

約数ペア:

[(1, 238407546), (2, 119203773), (3, 79469182), (6, 39734591), (13, 18339042), (26, 9169521), (31, 7690566), (39, 6113014), (62, 3845283), (78, 3056507), (93, 2563522), (186, 1281761), (403, 591582), (806, 295791), (1209, 197194), (2418, 98597)]