196478544

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2348

約数の個数: 80

約数和(自身を含む): 540034880

約数和(自身を除く): 343556336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 912, 1164, 1552, 1843, 2221, 2328, 3686, 4442, 4656, 5529, 6663, 7372, 8884, 11058, 13326, 14744, 17768, 22116, 26652, 29488, 35536, 42199, 44232, 53304, 84398, 88464, 106608, 126597, 168796, 215437, 253194, 337592, 430874, 506388, 646311, 675184, 861748, 1012776, 1292622, 1723496, 2025552, 2585244, 3446992, 4093303, 5170488, 8186606, 10340976, 12279909, 16373212, 24559818, 32746424, 49119636, 65492848, 98239272, 196478544]

約数ペア:

[(1, 196478544), (2, 98239272), (3, 65492848), (4, 49119636), (6, 32746424), (8, 24559818), (12, 16373212), (16, 12279909), (19, 10340976), (24, 8186606), (38, 5170488), (48, 4093303), (57, 3446992), (76, 2585244), (97, 2025552), (114, 1723496), (152, 1292622), (194, 1012776), (228, 861748), (291, 675184), (304, 646311), (388, 506388), (456, 430874), (582, 337592), (776, 253194), (912, 215437), (1164, 168796), (1552, 126597), (1843, 106608), (2221, 88464), (2328, 84398), (3686, 53304), (4442, 44232), (4656, 42199), (5529, 35536), (6663, 29488), (7372, 26652), (8884, 22116), (11058, 17768), (13326, 14744)]