248837598

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{8971}}^1$

素因数の和:9069

約数の個数: 48

約数和(自身を含む): 571049856

約数和(自身を除く): 322212258

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 603, 1206, 1541, 3082, 4623, 8971, 9246, 13869, 17942, 26913, 27738, 53826, 80739, 161478, 206333, 412666, 601057, 618999, 1202114, 1237998, 1803171, 1856997, 3606342, 3713994, 5409513, 10819026, 13824311, 27648622, 41472933, 82945866, 124418799, 248837598]

約数ペア:

[(1, 248837598), (2, 124418799), (3, 82945866), (6, 41472933), (9, 27648622), (18, 13824311), (23, 10819026), (46, 5409513), (67, 3713994), (69, 3606342), (134, 1856997), (138, 1803171), (201, 1237998), (207, 1202114), (402, 618999), (414, 601057), (603, 412666), (1206, 206333), (1541, 161478), (3082, 80739), (4623, 53826), (8971, 27738), (9246, 26913), (13869, 17942)]