200117618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{863}}^1$

素因数の和:1030

約数の個数: 24

約数和(自身を含む): 318069504

約数和(自身を除く): 117951886

約数列:

[1, 2, 23, 46, 71, 142, 863, 1633, 1726, 3266, 5041, 10082, 19849, 39698, 61273, 115943, 122546, 231886, 1409279, 2818558, 4350383, 8700766, 100058809, 200117618]

約数ペア:

[(1, 200117618), (2, 100058809), (23, 8700766), (46, 4350383), (71, 2818558), (142, 1409279), (863, 231886), (1633, 122546), (1726, 115943), (3266, 61273), (5041, 39698), (10082, 19849)]