196223924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{121727}}^1$

素因数の和:121775

約数の個数: 24

約数和(自身を含む): 381739008

約数和(自身を除く): 185515084

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 121727, 243454, 486908, 1582451, 3164902, 3773537, 6329804, 7547074, 15094148, 49055981, 98111962, 196223924]

約数ペア:

[(1, 196223924), (2, 98111962), (4, 49055981), (13, 15094148), (26, 7547074), (31, 6329804), (52, 3773537), (62, 3164902), (124, 1582451), (403, 486908), (806, 243454), (1612, 121727)]