200975945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{44711}}^1$

素因数の和:44776

約数の個数: 16

約数和(自身を含む): 257541120

約数和(自身を除く): 56565175

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 44711, 223555, 1296619, 1386041, 6483095, 6930205, 40195189, 200975945]

約数ペア:

[(1, 200975945), (5, 40195189), (29, 6930205), (31, 6483095), (145, 1386041), (155, 1296619), (899, 223555), (4495, 44711)]