173289228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{121351}}^1$

素因数の和:121382

約数の個数: 48

約数和(自身を含む): 489291264

約数和(自身を除く): 316002036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 121351, 242702, 364053, 485404, 728106, 849457, 1456212, 1698914, 2062967, 2548371, 3397828, 4125934, 5096742, 6188901, 8251868, 10193484, 12377802, 14440769, 24755604, 28881538, 43322307, 57763076, 86644614, 173289228]

約数ペア:

[(1, 173289228), (2, 86644614), (3, 57763076), (4, 43322307), (6, 28881538), (7, 24755604), (12, 14440769), (14, 12377802), (17, 10193484), (21, 8251868), (28, 6188901), (34, 5096742), (42, 4125934), (51, 3397828), (68, 2548371), (84, 2062967), (102, 1698914), (119, 1456212), (204, 849457), (238, 728106), (357, 485404), (476, 364053), (714, 242702), (1428, 121351)]