103215864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{138731}}^1$

素因数の和:138771

約数の個数: 32

約数和(自身を含む): 266365440

約数和(自身を除く): 163149576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 138731, 277462, 416193, 554924, 832386, 1109848, 1664772, 3329544, 4300661, 8601322, 12901983, 17202644, 25803966, 34405288, 51607932, 103215864]

約数ペア:

[(1, 103215864), (2, 51607932), (3, 34405288), (4, 25803966), (6, 17202644), (8, 12901983), (12, 8601322), (24, 4300661), (31, 3329544), (62, 1664772), (93, 1109848), (124, 832386), (186, 554924), (248, 416193), (372, 277462), (744, 138731)]