118619584

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{97549}}^1$

素因数の和:97580

約数の個数: 28

約数和(自身を含む): 247777000

約数和(自身を除く): 129157416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 97549, 195098, 390196, 780392, 1560784, 1853431, 3121568, 3706862, 6243136, 7413724, 14827448, 29654896, 59309792, 118619584]

約数ペア:

[(1, 118619584), (2, 59309792), (4, 29654896), (8, 14827448), (16, 7413724), (19, 6243136), (32, 3706862), (38, 3121568), (64, 1853431), (76, 1560784), (152, 780392), (304, 390196), (608, 195098), (1216, 97549)]