228977684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{5021}}^1$

素因数の和:5915

約数の個数: 24

約数和(自身を含む): 432112968

約数和(自身を除く): 203135284

約数列:

[1, 2, 4, 13, 26, 52, 877, 1754, 3508, 5021, 10042, 11401, 20084, 22802, 45604, 65273, 130546, 261092, 4403417, 8806834, 17613668, 57244421, 114488842, 228977684]

約数ペア:

[(1, 228977684), (2, 114488842), (4, 57244421), (13, 17613668), (26, 8806834), (52, 4403417), (877, 261092), (1754, 130546), (3508, 65273), (5021, 45604), (10042, 22802), (11401, 20084)]