200966580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3313}}^1$

素因数の和:3665

約数の個数: 72

約数和(自身を含む): 611592072

約数和(自身を除く): 410625492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 1011, 1348, 1685, 2022, 3033, 3313, 3370, 4044, 5055, 6066, 6626, 6740, 9939, 10110, 12132, 13252, 15165, 16565, 19878, 20220, 29817, 30330, 33130, 39756, 49695, 59634, 60660, 66260, 99390, 119268, 149085, 198780, 298170, 596340, 1116481, 2232962, 3349443, 4465924, 5582405, 6698886, 10048329, 11164810, 13397772, 16747215, 20096658, 22329620, 33494430, 40193316, 50241645, 66988860, 100483290, 200966580]

約数ペア:

[(1, 200966580), (2, 100483290), (3, 66988860), (4, 50241645), (5, 40193316), (6, 33494430), (9, 22329620), (10, 20096658), (12, 16747215), (15, 13397772), (18, 11164810), (20, 10048329), (30, 6698886), (36, 5582405), (45, 4465924), (60, 3349443), (90, 2232962), (180, 1116481), (337, 596340), (674, 298170), (1011, 198780), (1348, 149085), (1685, 119268), (2022, 99390), (3033, 66260), (3313, 60660), (3370, 59634), (4044, 49695), (5055, 39756), (6066, 33130), (6626, 30330), (6740, 29817), (9939, 20220), (10110, 19878), (12132, 16565), (13252, 15165)]