203670792095

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1613}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 255088413216

約数和(自身を除く): 51417621121

約数列:

[1, 5, 41, 83, 181, 205, 415, 905, 1613, 1681, 3403, 7421, 8065, 8405, 15023, 17015, 37105, 66133, 75115, 133879, 139523, 291953, 304261, 330665, 615943, 669395, 697615, 1459765, 1521305, 2711453, 3079715, 5489039, 11970073, 13557265, 24232099, 25253663, 27445195, 59850365, 121160495, 126268315, 225050599, 490772993, 993516059, 1125252995, 2453864965, 4967580295, 40734158419, 203670792095]

約数ペア:

[(1, 203670792095), (5, 40734158419), (41, 4967580295), (83, 2453864965), (181, 1125252995), (205, 993516059), (415, 490772993), (905, 225050599), (1613, 126268315), (1681, 121160495), (3403, 59850365), (7421, 27445195), (8065, 25253663), (8405, 24232099), (15023, 13557265), (17015, 11970073), (37105, 5489039), (66133, 3079715), (75115, 2711453), (133879, 1521305), (139523, 1459765), (291953, 697615), (304261, 669395), (330665, 615943)]