393492242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 764164800

約数和(自身を除く): 370672558

約数列:

[1, 2, 11, 13, 19, 22, 26, 29, 38, 58, 121, 143, 209, 227, 242, 247, 286, 319, 377, 418, 454, 494, 551, 638, 754, 1102, 1573, 2299, 2497, 2717, 2951, 3146, 3509, 4147, 4313, 4598, 4994, 5434, 5902, 6061, 6583, 7018, 7163, 8294, 8626, 12122, 13166, 14326, 27467, 29887, 32461, 45617, 47443, 54934, 56069, 59774, 64922, 66671, 72413, 78793, 85579, 91234, 94886, 112138, 125077, 133342, 144826, 157586, 171158, 250154, 357071, 521873, 616759, 714142, 796543, 866723, 941369, 1043746, 1233518, 1375847, 1593086, 1626001, 1733446, 1882738, 2751694, 3252002, 6784349, 10355059, 13568698, 15134317, 17886011, 20710118, 30268634, 35772022, 196746121, 393492242]

約数ペア:

[(1, 393492242), (2, 196746121), (11, 35772022), (13, 30268634), (19, 20710118), (22, 17886011), (26, 15134317), (29, 13568698), (38, 10355059), (58, 6784349), (121, 3252002), (143, 2751694), (209, 1882738), (227, 1733446), (242, 1626001), (247, 1593086), (286, 1375847), (319, 1233518), (377, 1043746), (418, 941369), (454, 866723), (494, 796543), (551, 714142), (638, 616759), (754, 521873), (1102, 357071), (1573, 250154), (2299, 171158), (2497, 157586), (2717, 144826), (2951, 133342), (3146, 125077), (3509, 112138), (4147, 94886), (4313, 91234), (4598, 85579), (4994, 78793), (5434, 72413), (5902, 66671), (6061, 64922), (6583, 59774), (7018, 56069), (7163, 54934), (8294, 47443), (8626, 45617), (12122, 32461), (13166, 29887), (14326, 27467)]