296475248

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{394249}}^1$

素因数の和:394304

約数の個数: 20

約数和(自身を含む): 586644000

約数和(自身を除く): 290168752

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 394249, 788498, 1576996, 3153992, 6307984, 18529703, 37059406, 74118812, 148237624, 296475248]

約数ペア:

[(1, 296475248), (2, 148237624), (4, 74118812), (8, 37059406), (16, 18529703), (47, 6307984), (94, 3153992), (188, 1576996), (376, 788498), (752, 394249)]