201014515

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 270748800

約数和(自身を除く): 69734285

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 631, 845, 1885, 2197, 3155, 4901, 8203, 10985, 18299, 24505, 41015, 63713, 91495, 106639, 237887, 318565, 533195, 1189435, 1386307, 3092531, 6931535, 15462655, 40202903, 201014515]

約数ペア:

[(1, 201014515), (5, 40202903), (13, 15462655), (29, 6931535), (65, 3092531), (145, 1386307), (169, 1189435), (377, 533195), (631, 318565), (845, 237887), (1885, 106639), (2197, 91495), (3155, 63713), (4901, 41015), (8203, 24505), (10985, 18299)]