256183555082

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{434311}}^1$

素因数の和:434803

約数の個数: 48

約数和(自身を含む): 482440718592

約数和(自身を除く): 226257163510

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 463, 637, 926, 1274, 3241, 6019, 6482, 12038, 22687, 42133, 45374, 84266, 294931, 434311, 589862, 868622, 3040177, 5646043, 6080354, 11292086, 21281239, 39522301, 42562478, 79044602, 201085993, 276656107, 402171986, 553312214, 1407601951, 2614117909, 2815203902, 5228235818, 9853213657, 18298825363, 19706427314, 36597650726, 128091777541, 256183555082]

約数ペア:

[(1, 256183555082), (2, 128091777541), (7, 36597650726), (13, 19706427314), (14, 18298825363), (26, 9853213657), (49, 5228235818), (91, 2815203902), (98, 2614117909), (182, 1407601951), (463, 553312214), (637, 402171986), (926, 276656107), (1274, 201085993), (3241, 79044602), (6019, 42562478), (6482, 39522301), (12038, 21281239), (22687, 11292086), (42133, 6080354), (45374, 5646043), (84266, 3040177), (294931, 868622), (434311, 589862)]