203716566

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{164023}}^1$

素因数の和:164057

約数の個数: 32

約数和(自身を含む): 472389120

約数和(自身を除く): 268672554

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 164023, 328046, 492069, 984138, 1476207, 2952414, 3772529, 4428621, 7545058, 8857242, 11317587, 22635174, 33952761, 67905522, 101858283, 203716566]

約数ペア:

[(1, 203716566), (2, 101858283), (3, 67905522), (6, 33952761), (9, 22635174), (18, 11317587), (23, 8857242), (27, 7545058), (46, 4428621), (54, 3772529), (69, 2952414), (138, 1476207), (207, 984138), (414, 492069), (621, 328046), (1242, 164023)]