252451794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 590533632

約数和(自身を除く): 338081838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 211, 366, 422, 427, 467, 633, 854, 934, 1266, 1281, 1401, 1477, 2562, 2802, 2954, 3269, 4431, 6538, 8862, 9807, 12871, 19614, 25742, 28487, 38613, 56974, 77226, 85461, 90097, 98537, 170922, 180194, 197074, 199409, 270291, 295611, 398818, 540582, 591222, 598227, 689759, 1196454, 1379518, 2069277, 4138554, 6010757, 12021514, 18032271, 36064542, 42075299, 84150598, 126225897, 252451794]

約数ペア:

[(1, 252451794), (2, 126225897), (3, 84150598), (6, 42075299), (7, 36064542), (14, 18032271), (21, 12021514), (42, 6010757), (61, 4138554), (122, 2069277), (183, 1379518), (211, 1196454), (366, 689759), (422, 598227), (427, 591222), (467, 540582), (633, 398818), (854, 295611), (934, 270291), (1266, 199409), (1281, 197074), (1401, 180194), (1477, 170922), (2562, 98537), (2802, 90097), (2954, 85461), (3269, 77226), (4431, 56974), (6538, 38613), (8862, 28487), (9807, 25742), (12871, 19614)]