202222035

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78839}}^1$

素因数の和:78872

約数の個数: 32

約数和(自身を含む): 378432000

約数和(自身を除く): 176209965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 78839, 236517, 394195, 709551, 1182585, 1497941, 2128653, 3547755, 4493823, 7489705, 10643265, 13481469, 22469115, 40444407, 67407345, 202222035]

約数ペア:

[(1, 202222035), (3, 67407345), (5, 40444407), (9, 22469115), (15, 13481469), (19, 10643265), (27, 7489705), (45, 4493823), (57, 3547755), (95, 2128653), (135, 1497941), (171, 1182585), (285, 709551), (513, 394195), (855, 236517), (2565, 78839)]