201420996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2397869}}^1$

素因数の和:2397883

約数の個数: 24

約数和(自身を含む): 537122880

約数和(自身を除く): 335701884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2397869, 4795738, 7193607, 9591476, 14387214, 16785083, 28774428, 33570166, 50355249, 67140332, 100710498, 201420996]

約数ペア:

[(1, 201420996), (2, 100710498), (3, 67140332), (4, 50355249), (6, 33570166), (7, 28774428), (12, 16785083), (14, 14387214), (21, 9591476), (28, 7193607), (42, 4795738), (84, 2397869)]