202078149

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8317}}^1$

素因数の和:8429

約数の個数: 32

約数和(自身を含む): 335381760

約数和(自身を除く): 133303611

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 1157, 1869, 3471, 8099, 8317, 24297, 24951, 58219, 108121, 174657, 324363, 740213, 756847, 2220639, 2270541, 5181491, 9622769, 15544473, 28868307, 67359383, 202078149]

約数ペア:

[(1, 202078149), (3, 67359383), (7, 28868307), (13, 15544473), (21, 9622769), (39, 5181491), (89, 2270541), (91, 2220639), (267, 756847), (273, 740213), (623, 324363), (1157, 174657), (1869, 108121), (3471, 58219), (8099, 24951), (8317, 24297)]