200024650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 445471488

約数和(自身を除く): 245446838

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 53, 70, 82, 106, 175, 205, 263, 265, 287, 350, 371, 410, 526, 530, 574, 742, 1025, 1315, 1325, 1435, 1841, 1855, 2050, 2173, 2630, 2650, 2870, 3682, 3710, 4346, 6575, 7175, 9205, 9275, 10783, 10865, 13150, 13939, 14350, 15211, 18410, 18550, 21566, 21730, 27878, 30422, 46025, 53915, 54325, 69695, 75481, 76055, 92050, 97573, 107830, 108650, 139390, 150962, 152110, 195146, 269575, 348475, 377405, 380275, 487865, 539150, 571499, 696950, 754810, 760550, 975730, 1142998, 1887025, 2439325, 2857495, 3774050, 4000493, 4878650, 5714990, 8000986, 14287475, 20002465, 28574950, 40004930, 100012325, 200024650]

約数ペア:

[(1, 200024650), (2, 100012325), (5, 40004930), (7, 28574950), (10, 20002465), (14, 14287475), (25, 8000986), (35, 5714990), (41, 4878650), (50, 4000493), (53, 3774050), (70, 2857495), (82, 2439325), (106, 1887025), (175, 1142998), (205, 975730), (263, 760550), (265, 754810), (287, 696950), (350, 571499), (371, 539150), (410, 487865), (526, 380275), (530, 377405), (574, 348475), (742, 269575), (1025, 195146), (1315, 152110), (1325, 150962), (1435, 139390), (1841, 108650), (1855, 107830), (2050, 97573), (2173, 92050), (2630, 76055), (2650, 75481), (2870, 69695), (3682, 54325), (3710, 53915), (4346, 46025), (6575, 30422), (7175, 27878), (9205, 21730), (9275, 21566), (10783, 18550), (10865, 18410), (13150, 15211), (13939, 14350)]