131616068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{1229}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 236499480

約数和(自身を除く): 104883412

約数列:

[1, 2, 4, 41, 82, 164, 653, 1229, 1306, 2458, 2612, 4916, 26773, 50389, 53546, 100778, 107092, 201556, 802537, 1605074, 3210148, 32904017, 65808034, 131616068]

約数ペア:

[(1, 131616068), (2, 65808034), (4, 32904017), (41, 3210148), (82, 1605074), (164, 802537), (653, 201556), (1229, 107092), (1306, 100778), (2458, 53546), (2612, 50389), (4916, 26773)]