210529064

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 399016800

約数和(自身を除く): 188487736

約数列:

[1, 2, 4, 8, 181, 347, 362, 419, 694, 724, 838, 1388, 1448, 1676, 2776, 3352, 62807, 75839, 125614, 145393, 151678, 251228, 290786, 303356, 502456, 581572, 606712, 1163144, 26316133, 52632266, 105264532, 210529064]

約数ペア:

[(1, 210529064), (2, 105264532), (4, 52632266), (8, 26316133), (181, 1163144), (347, 606712), (362, 581572), (419, 502456), (694, 303356), (724, 290786), (838, 251228), (1388, 151678), (1448, 145393), (1676, 125614), (2776, 75839), (3352, 62807)]