201485992

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1907}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 387400320

約数和(自身を除く): 185914328

約数列:

[1, 2, 4, 8, 47, 94, 188, 281, 376, 562, 1124, 1907, 2248, 3814, 7628, 13207, 15256, 26414, 52828, 89629, 105656, 179258, 358516, 535867, 717032, 1071734, 2143468, 4286936, 25185749, 50371498, 100742996, 201485992]

約数ペア:

[(1, 201485992), (2, 100742996), (4, 50371498), (8, 25185749), (47, 4286936), (94, 2143468), (188, 1071734), (281, 717032), (376, 535867), (562, 358516), (1124, 179258), (1907, 105656), (2248, 89629), (3814, 52828), (7628, 26414), (13207, 15256)]