213525512

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{1129}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 410054400

約数和(自身を除く): 196528888

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 503, 1006, 1129, 2012, 2258, 4024, 4516, 9032, 23641, 47282, 53063, 94564, 106126, 189128, 212252, 424504, 567887, 1135774, 2271548, 4543096, 26690689, 53381378, 106762756, 213525512]

約数ペア:

[(1, 213525512), (2, 106762756), (4, 53381378), (8, 26690689), (47, 4543096), (94, 2271548), (188, 1135774), (376, 567887), (503, 424504), (1006, 212252), (1129, 189128), (2012, 106126), (2258, 94564), (4024, 53063), (4516, 47282), (9032, 23641)]