201742130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{2381}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 374736240

約数和(自身を除く): 172994110

約数列:

[1, 2, 5, 10, 37, 74, 185, 229, 370, 458, 1145, 2290, 2381, 4762, 8473, 11905, 16946, 23810, 42365, 84730, 88097, 176194, 440485, 545249, 880970, 1090498, 2726245, 5452490, 20174213, 40348426, 100871065, 201742130]

約数ペア:

[(1, 201742130), (2, 100871065), (5, 40348426), (10, 20174213), (37, 5452490), (74, 2726245), (185, 1090498), (229, 880970), (370, 545249), (458, 440485), (1145, 176194), (2290, 88097), (2381, 84730), (4762, 42365), (8473, 23810), (11905, 16946)]