207876228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{353531}}^1$

素因数の和:353552

約数の個数: 36

約数和(自身を含む): 564237072

約数和(自身を除く): 356360844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 353531, 707062, 1060593, 1414124, 2121186, 2474717, 4242372, 4949434, 7424151, 9898868, 14848302, 17323019, 29696604, 34646038, 51969057, 69292076, 103938114, 207876228]

約数ペア:

[(1, 207876228), (2, 103938114), (3, 69292076), (4, 51969057), (6, 34646038), (7, 29696604), (12, 17323019), (14, 14848302), (21, 9898868), (28, 7424151), (42, 4949434), (49, 4242372), (84, 2474717), (98, 2121186), (147, 1414124), (196, 1060593), (294, 707062), (588, 353531)]