201877156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{35617}}^1$

素因数の和:35743

約数の個数: 24

約数和(自身を含む): 383962040

約数和(自身を除く): 182084884

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 35617, 71234, 142468, 463021, 926042, 1852084, 3882253, 7764506, 15529012, 50469289, 100938578, 201877156]

約数ペア:

[(1, 201877156), (2, 100938578), (4, 50469289), (13, 15529012), (26, 7764506), (52, 3882253), (109, 1852084), (218, 926042), (436, 463021), (1417, 142468), (2834, 71234), (5668, 35617)]