191361264

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128603}}^1$

素因数の和:128645

約数の個数: 40

約数和(自身を含む): 510300672

約数和(自身を除く): 318939408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 128603, 257206, 385809, 514412, 771618, 1028824, 1543236, 2057648, 3086472, 3986693, 6172944, 7973386, 11960079, 15946772, 23920158, 31893544, 47840316, 63787088, 95680632, 191361264]

約数ペア:

[(1, 191361264), (2, 95680632), (3, 63787088), (4, 47840316), (6, 31893544), (8, 23920158), (12, 15946772), (16, 11960079), (24, 7973386), (31, 6172944), (48, 3986693), (62, 3086472), (93, 2057648), (124, 1543236), (186, 1028824), (248, 771618), (372, 514412), (496, 385809), (744, 257206), (1488, 128603)]