200362498

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 349453440

約数和(自身を除く): 149090942

約数列:

[1, 2, 7, 14, 83, 166, 269, 538, 581, 641, 1162, 1282, 1883, 3766, 4487, 8974, 22327, 44654, 53203, 106406, 156289, 172429, 312578, 344858, 372421, 744842, 1207003, 2414006, 14311607, 28623214, 100181249, 200362498]

約数ペア:

[(1, 200362498), (2, 100181249), (7, 28623214), (14, 14311607), (83, 2414006), (166, 1207003), (269, 744842), (538, 372421), (581, 344858), (641, 312578), (1162, 172429), (1282, 156289), (1883, 106406), (3766, 53203), (4487, 44654), (8974, 22327)]