210010136

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{25169}}^1$

素因数の和:25331

約数の個数: 32

約数和(自身を含む): 453060000

約数和(自身を除く): 243049864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 25169, 50338, 100676, 176183, 201352, 352366, 704732, 1409464, 3750181, 7500362, 15000724, 26251267, 30001448, 52502534, 105005068, 210010136]

約数ペア:

[(1, 210010136), (2, 105005068), (4, 52502534), (7, 30001448), (8, 26251267), (14, 15000724), (28, 7500362), (56, 3750181), (149, 1409464), (298, 704732), (596, 352366), (1043, 201352), (1192, 176183), (2086, 100676), (4172, 50338), (8344, 25169)]