284840896

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{143569}}^1$

素因数の和:143612

約数の個数: 28

約数和(自身を含む): 583468480

約数和(自身を除く): 298627584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 143569, 287138, 574276, 1148552, 2297104, 4450639, 4594208, 8901278, 9188416, 17802556, 35605112, 71210224, 142420448, 284840896]

約数ペア:

[(1, 284840896), (2, 142420448), (4, 71210224), (8, 35605112), (16, 17802556), (31, 9188416), (32, 8901278), (62, 4594208), (64, 4450639), (124, 2297104), (248, 1148552), (496, 574276), (992, 287138), (1984, 143569)]