222507312

素因数分解:

$2^4\times 3^1\times {\mathrm{4635569}}^1$

素因数の和:4635580

約数の個数: 20

約数和(自身を含む): 574810680

約数和(自身を除く): 352303368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4635569, 9271138, 13906707, 18542276, 27813414, 37084552, 55626828, 74169104, 111253656, 222507312]

約数ペア:

[(1, 222507312), (2, 111253656), (3, 74169104), (4, 55626828), (6, 37084552), (8, 27813414), (12, 18542276), (16, 13906707), (24, 9271138), (48, 4635569)]