127346704

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{571}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 252787392

約数和(自身を除く): 125440688

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 263, 424, 526, 571, 848, 1052, 1142, 2104, 2284, 4208, 4568, 9136, 13939, 27878, 30263, 55756, 60526, 111512, 121052, 150173, 223024, 242104, 300346, 484208, 600692, 1201384, 2402768, 7959169, 15918338, 31836676, 63673352, 127346704]

約数ペア:

[(1, 127346704), (2, 63673352), (4, 31836676), (8, 15918338), (16, 7959169), (53, 2402768), (106, 1201384), (212, 600692), (263, 484208), (424, 300346), (526, 242104), (571, 223024), (848, 150173), (1052, 121052), (1142, 111512), (2104, 60526), (2284, 55756), (4208, 30263), (4568, 27878), (9136, 13939)]