120458802

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 243758592

約数和(自身を除く): 123299790

約数列:

[1, 2, 3, 6, 197, 223, 394, 446, 457, 591, 669, 914, 1182, 1338, 1371, 2742, 43931, 87862, 90029, 101911, 131793, 180058, 203822, 263586, 270087, 305733, 540174, 611466, 20076467, 40152934, 60229401, 120458802]

約数ペア:

[(1, 120458802), (2, 60229401), (3, 40152934), (6, 20076467), (197, 611466), (223, 540174), (394, 305733), (446, 270087), (457, 263586), (591, 203822), (669, 180058), (914, 131793), (1182, 101911), (1338, 90029), (1371, 87862), (2742, 43931)]