198962446018

素因数分解:

$2^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{1117}}^1\times {\mathrm{7937}}^1$

素因数の和:9299

約数の個数: 48

約数和(自身を含む): 349041321720

約数和(自身を除く): 150078875702

約数列:

[1, 2, 7, 14, 49, 98, 229, 458, 1117, 1603, 2234, 3206, 7819, 7937, 11221, 15638, 15874, 22442, 54733, 55559, 109466, 111118, 255793, 388913, 511586, 777826, 1790551, 1817573, 3581102, 3635146, 8865629, 12533857, 12723011, 17731258, 25067714, 25446022, 62059403, 89061077, 124118806, 178122154, 434415821, 868831642, 2030229041, 4060458082, 14211603287, 28423206574, 99481223009, 198962446018]

約数ペア:

[(1, 198962446018), (2, 99481223009), (7, 28423206574), (14, 14211603287), (49, 4060458082), (98, 2030229041), (229, 868831642), (458, 434415821), (1117, 178122154), (1603, 124118806), (2234, 89061077), (3206, 62059403), (7819, 25446022), (7937, 25067714), (11221, 17731258), (15638, 12723011), (15874, 12533857), (22442, 8865629), (54733, 3635146), (55559, 3581102), (109466, 1817573), (111118, 1790551), (255793, 777826), (388913, 511586)]