202174485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{14293}}^1$

素因数の和:14365

約数の個数: 32

約数和(自身を含む): 345800448

約数和(自身を除く): 143625963

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4715, 14145, 14293, 42879, 71465, 214395, 328739, 586013, 986217, 1643695, 1758039, 2930065, 4931085, 8790195, 13478299, 40434897, 67391495, 202174485]

約数ペア:

[(1, 202174485), (3, 67391495), (5, 40434897), (15, 13478299), (23, 8790195), (41, 4931085), (69, 2930065), (115, 1758039), (123, 1643695), (205, 986217), (345, 586013), (615, 328739), (943, 214395), (2829, 71465), (4715, 42879), (14145, 14293)]