394956

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 60

約数和(自身を含む): 1097712

約数和(自身を除く): 702756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 81, 92, 106, 108, 138, 159, 162, 207, 212, 276, 318, 324, 414, 477, 621, 636, 828, 954, 1219, 1242, 1431, 1863, 1908, 2438, 2484, 2862, 3657, 3726, 4293, 4876, 5724, 7314, 7452, 8586, 10971, 14628, 17172, 21942, 32913, 43884, 65826, 98739, 131652, 197478, 394956]

約数ペア:

[(1, 394956), (2, 197478), (3, 131652), (4, 98739), (6, 65826), (9, 43884), (12, 32913), (18, 21942), (23, 17172), (27, 14628), (36, 10971), (46, 8586), (53, 7452), (54, 7314), (69, 5724), (81, 4876), (92, 4293), (106, 3726), (108, 3657), (138, 2862), (159, 2484), (162, 2438), (207, 1908), (212, 1863), (276, 1431), (318, 1242), (324, 1219), (414, 954), (477, 828), (621, 636)]