200871510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3637}}^1$

素因数の和:3917

約数の個数: 64

約数和(自身を含む): 553208832

約数和(自身を除く): 352337322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263, 526, 789, 1315, 1578, 1841, 2630, 3637, 3682, 3945, 5523, 7274, 7890, 9205, 10911, 11046, 18185, 18410, 21822, 25459, 27615, 36370, 50918, 54555, 55230, 76377, 109110, 127295, 152754, 254590, 381885, 763770, 956531, 1913062, 2869593, 4782655, 5739186, 6695717, 9565310, 13391434, 14347965, 20087151, 28695930, 33478585, 40174302, 66957170, 100435755, 200871510]

約数ペア:

[(1, 200871510), (2, 100435755), (3, 66957170), (5, 40174302), (6, 33478585), (7, 28695930), (10, 20087151), (14, 14347965), (15, 13391434), (21, 9565310), (30, 6695717), (35, 5739186), (42, 4782655), (70, 2869593), (105, 1913062), (210, 956531), (263, 763770), (526, 381885), (789, 254590), (1315, 152754), (1578, 127295), (1841, 109110), (2630, 76377), (3637, 55230), (3682, 54555), (3945, 50918), (5523, 36370), (7274, 27615), (7890, 25459), (9205, 21822), (10911, 18410), (11046, 18185)]