200844670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{118843}}^1$

素因数の和:118876

約数の個数: 24

約数和(自身を含む): 391472136

約数和(自身を除く): 190627466

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 118843, 237686, 594215, 1188430, 1544959, 3089918, 7724795, 15449590, 20084467, 40168934, 100422335, 200844670]

約数ペア:

[(1, 200844670), (2, 100422335), (5, 40168934), (10, 20084467), (13, 15449590), (26, 7724795), (65, 3089918), (130, 1544959), (169, 1188430), (338, 594215), (845, 237686), (1690, 118843)]