200547584

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41231}}^1$

素因数の和:41266

約数の個数: 36

約数和(自身を含む): 421391040

約数和(自身を除く): 220843456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 41231, 82462, 164924, 329848, 659696, 783389, 1319392, 1566778, 2638784, 3133556, 5277568, 6267112, 10555136, 12534224, 25068448, 50136896, 100273792, 200547584]

約数ペア:

[(1, 200547584), (2, 100273792), (4, 50136896), (8, 25068448), (16, 12534224), (19, 10555136), (32, 6267112), (38, 5277568), (64, 3133556), (76, 2638784), (128, 1566778), (152, 1319392), (256, 783389), (304, 659696), (608, 329848), (1216, 164924), (2432, 82462), (4864, 41231)]