202310990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125659}}^1$

素因数の和:125696

約数の個数: 32

約数和(自身を含む): 434280960

約数和(自身を除く): 231969970

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 125659, 251318, 628295, 879613, 1256590, 1759226, 2890157, 4398065, 5780314, 8796130, 14450785, 20231099, 28901570, 40462198, 101155495, 202310990]

約数ペア:

[(1, 202310990), (2, 101155495), (5, 40462198), (7, 28901570), (10, 20231099), (14, 14450785), (23, 8796130), (35, 5780314), (46, 4398065), (70, 2890157), (115, 1759226), (161, 1256590), (230, 879613), (322, 628295), (805, 251318), (1610, 125659)]