249642

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:104

約数の個数: 40

約数和(自身を含む): 592416

約数和(自身を除く): 342774

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 81, 134, 138, 162, 201, 207, 402, 414, 603, 621, 1206, 1242, 1541, 1809, 1863, 3082, 3618, 3726, 4623, 5427, 9246, 10854, 13869, 27738, 41607, 83214, 124821, 249642]

約数ペア:

[(1, 249642), (2, 124821), (3, 83214), (6, 41607), (9, 27738), (18, 13869), (23, 10854), (27, 9246), (46, 5427), (54, 4623), (67, 3726), (69, 3618), (81, 3082), (134, 1863), (138, 1809), (162, 1541), (201, 1242), (207, 1206), (402, 621), (414, 603)]