202240959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 303367680

約数和(自身を除く): 101126721

約数列:

[1, 3, 17, 19, 51, 57, 113, 323, 339, 969, 1847, 1921, 2147, 5541, 5763, 6441, 31399, 35093, 36499, 94197, 105279, 109497, 208711, 596581, 626133, 1789743, 3548087, 3965509, 10644261, 11896527, 67413653, 202240959]

約数ペア:

[(1, 202240959), (3, 67413653), (17, 11896527), (19, 10644261), (51, 3965509), (57, 3548087), (113, 1789743), (323, 626133), (339, 596581), (969, 208711), (1847, 109497), (1921, 105279), (2147, 94197), (5541, 36499), (5763, 35093), (6441, 31399)]