20166163060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{107507}}^1$

素因数の和:107712

約数の個数: 48

約数和(自身を含む): 43238857536

約数和(自身を除く): 23072694476

約数列:

[1, 2, 4, 5, 10, 20, 83, 113, 166, 226, 332, 415, 452, 565, 830, 1130, 1660, 2260, 9379, 18758, 37516, 46895, 93790, 107507, 187580, 215014, 430028, 537535, 1075070, 2150140, 8923081, 12148291, 17846162, 24296582, 35692324, 44615405, 48593164, 60741455, 89230810, 121482910, 178461620, 242965820, 1008308153, 2016616306, 4033232612, 5041540765, 10083081530, 20166163060]

約数ペア:

[(1, 20166163060), (2, 10083081530), (4, 5041540765), (5, 4033232612), (10, 2016616306), (20, 1008308153), (83, 242965820), (113, 178461620), (166, 121482910), (226, 89230810), (332, 60741455), (415, 48593164), (452, 44615405), (565, 35692324), (830, 24296582), (1130, 17846162), (1660, 12148291), (2260, 8923081), (9379, 2150140), (18758, 1075070), (37516, 537535), (46895, 430028), (93790, 215014), (107507, 187580)]