146412008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 284256000

約数和(自身を除く): 137843992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 419, 838, 1409, 1676, 2818, 3352, 5636, 11272, 12989, 25978, 43679, 51956, 87358, 103912, 174716, 349432, 590371, 1180742, 2361484, 4722968, 18301501, 36603002, 73206004, 146412008]

約数ペア:

[(1, 146412008), (2, 73206004), (4, 36603002), (8, 18301501), (31, 4722968), (62, 2361484), (124, 1180742), (248, 590371), (419, 349432), (838, 174716), (1409, 103912), (1676, 87358), (2818, 51956), (3352, 43679), (5636, 25978), (11272, 12989)]