202309263

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{251}}^1$

素因数の和:436

約数の個数: 36

約数和(自身を含む): 319809672

約数和(自身を除く): 117500409

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 251, 747, 753, 1079, 2259, 3237, 3263, 6889, 9711, 9789, 20667, 20833, 29367, 62001, 62499, 89557, 187497, 268671, 270829, 806013, 812487, 1729139, 2437461, 5187417, 15562251, 22478807, 67436421, 202309263]

約数ペア:

[(1, 202309263), (3, 67436421), (9, 22478807), (13, 15562251), (39, 5187417), (83, 2437461), (117, 1729139), (249, 812487), (251, 806013), (747, 270829), (753, 268671), (1079, 187497), (2259, 89557), (3237, 62499), (3263, 62001), (6889, 29367), (9711, 20833), (9789, 20667)]