201406694555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{627797}}^1$

素因数の和:628139

約数の個数: 32

約数和(自身を含む): 278440968960

約数和(自身を除く): 77034274405

約数列:

[1, 5, 11, 19, 55, 95, 209, 307, 1045, 1535, 3377, 5833, 16885, 29165, 64163, 320815, 627797, 3138985, 6905767, 11928143, 34528835, 59640715, 131209573, 192733679, 656047865, 963668395, 2120070469, 3661939901, 10600352345, 18309699505, 40281338911, 201406694555]

約数ペア:

[(1, 201406694555), (5, 40281338911), (11, 18309699505), (19, 10600352345), (55, 3661939901), (95, 2120070469), (209, 963668395), (307, 656047865), (1045, 192733679), (1535, 131209573), (3377, 59640715), (5833, 34528835), (16885, 11928143), (29165, 6905767), (64163, 3138985), (320815, 627797)]