180187024

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{563}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 355414752

約数和(自身を除く): 175227728

約数列:

[1, 2, 4, 8, 16, 83, 166, 241, 332, 482, 563, 664, 964, 1126, 1328, 1928, 2252, 3856, 4504, 9008, 20003, 40006, 46729, 80012, 93458, 135683, 160024, 186916, 271366, 320048, 373832, 542732, 747664, 1085464, 2170928, 11261689, 22523378, 45046756, 90093512, 180187024]

約数ペア:

[(1, 180187024), (2, 90093512), (4, 45046756), (8, 22523378), (16, 11261689), (83, 2170928), (166, 1085464), (241, 747664), (332, 542732), (482, 373832), (563, 320048), (664, 271366), (964, 186916), (1126, 160024), (1328, 135683), (1928, 93458), (2252, 80012), (3856, 46729), (4504, 40006), (9008, 20003)]