200991390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{14533}}^1$

素因数の和:15004

約数の個数: 32

約数和(自身を含む): 483458976

約数和(自身を除く): 282467586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 2305, 2766, 4610, 6915, 13830, 14533, 29066, 43599, 72665, 87198, 145330, 217995, 435990, 6699713, 13399426, 20099139, 33498565, 40198278, 66997130, 100495695, 200991390]

約数ペア:

[(1, 200991390), (2, 100495695), (3, 66997130), (5, 40198278), (6, 33498565), (10, 20099139), (15, 13399426), (30, 6699713), (461, 435990), (922, 217995), (1383, 145330), (2305, 87198), (2766, 72665), (4610, 43599), (6915, 29066), (13830, 14533)]