200216157040

素因数分解:

$2^4\times 5^1\times {\mathrm{523}}^1\times {\mathrm{4785281}}^1$

素因数の和:4785817

約数の個数: 40

約数和(自身を含む): 466392724848

約数和(自身を除く): 266176567808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 523, 1046, 2092, 2615, 4184, 5230, 8368, 10460, 20920, 41840, 4785281, 9570562, 19141124, 23926405, 38282248, 47852810, 76564496, 95705620, 191411240, 382822480, 2502701963, 5005403926, 10010807852, 12513509815, 20021615704, 25027019630, 40043231408, 50054039260, 100108078520, 200216157040]

約数ペア:

[(1, 200216157040), (2, 100108078520), (4, 50054039260), (5, 40043231408), (8, 25027019630), (10, 20021615704), (16, 12513509815), (20, 10010807852), (40, 5005403926), (80, 2502701963), (523, 382822480), (1046, 191411240), (2092, 95705620), (2615, 76564496), (4184, 47852810), (5230, 38282248), (8368, 23926405), (10460, 19141124), (20920, 9570562), (41840, 4785281)]