202476196

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{299521}}^1$

素因数の和:299551

約数の個数: 18

約数和(自身を含む): 383687682

約数和(自身を除く): 181211486

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 299521, 599042, 1198084, 3893773, 7787546, 15575092, 50619049, 101238098, 202476196]

約数ペア:

[(1, 202476196), (2, 101238098), (4, 50619049), (13, 15575092), (26, 7787546), (52, 3893773), (169, 1198084), (338, 599042), (676, 299521)]