202306870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{18047}}^1$

素因数の和:18132

約数の個数: 32

約数和(自身を含む): 389836800

約数和(自身を除く): 187529930

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 18047, 36094, 90235, 180470, 342893, 685786, 1064773, 1714465, 2129546, 3428930, 5323865, 10647730, 20230687, 40461374, 101153435, 202306870]

約数ペア:

[(1, 202306870), (2, 101153435), (5, 40461374), (10, 20230687), (19, 10647730), (38, 5323865), (59, 3428930), (95, 2129546), (118, 1714465), (190, 1064773), (295, 685786), (590, 342893), (1121, 180470), (2242, 90235), (5605, 36094), (11210, 18047)]