202956507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 327320448

約数和(自身を除く): 124363941

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 173, 271, 333, 481, 519, 813, 1443, 1557, 2249, 2439, 3523, 4329, 6401, 6747, 10027, 10569, 19203, 20241, 30081, 31707, 46883, 57609, 83213, 90243, 130351, 140649, 249639, 391053, 421947, 609479, 748917, 1173159, 1734671, 1828437, 5204013, 5485311, 15612039, 22550723, 67652169, 202956507]

約数ペア:

[(1, 202956507), (3, 67652169), (9, 22550723), (13, 15612039), (37, 5485311), (39, 5204013), (111, 1828437), (117, 1734671), (173, 1173159), (271, 748917), (333, 609479), (481, 421947), (519, 391053), (813, 249639), (1443, 140649), (1557, 130351), (2249, 90243), (2439, 83213), (3523, 57609), (4329, 46883), (6401, 31707), (6747, 30081), (10027, 20241), (10569, 19203)]