201948565

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4987}}^1$

素因数の和:5101

約数の個数: 32

約数和(自身を含む): 301674240

約数和(自身を除く): 99725675

約数列:

[1, 5, 7, 13, 35, 65, 89, 91, 445, 455, 623, 1157, 3115, 4987, 5785, 8099, 24935, 34909, 40495, 64831, 174545, 324155, 443843, 453817, 2219215, 2269085, 3106901, 5769959, 15534505, 28849795, 40389713, 201948565]

約数ペア:

[(1, 201948565), (5, 40389713), (7, 28849795), (13, 15534505), (35, 5769959), (65, 3106901), (89, 2269085), (91, 2219215), (445, 453817), (455, 443843), (623, 324155), (1157, 174545), (3115, 64831), (4987, 40495), (5785, 34909), (8099, 24935)]