222296416

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{131071}}^1$

素因数の和:131134

約数の個数: 24

約数和(自身を含む): 445906944

約数和(自身を除く): 223610528

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 131071, 262142, 524284, 1048568, 2097136, 4194272, 6946763, 13893526, 27787052, 55574104, 111148208, 222296416]

約数ペア:

[(1, 222296416), (2, 111148208), (4, 55574104), (8, 27787052), (16, 13893526), (32, 6946763), (53, 4194272), (106, 2097136), (212, 1048568), (424, 524284), (848, 262142), (1696, 131071)]