252054

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 636480

約数和(自身を除く): 384426

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 67, 99, 114, 134, 171, 198, 201, 209, 342, 402, 418, 603, 627, 737, 1206, 1254, 1273, 1474, 1881, 2211, 2546, 3762, 3819, 4422, 6633, 7638, 11457, 13266, 14003, 22914, 28006, 42009, 84018, 126027, 252054]

約数ペア:

[(1, 252054), (2, 126027), (3, 84018), (6, 42009), (9, 28006), (11, 22914), (18, 14003), (19, 13266), (22, 11457), (33, 7638), (38, 6633), (57, 4422), (66, 3819), (67, 3762), (99, 2546), (114, 2211), (134, 1881), (171, 1474), (198, 1273), (201, 1254), (209, 1206), (342, 737), (402, 627), (418, 603)]