229348210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19387}}^1$

素因数の和:19427

約数の個数: 48

約数和(自身を含む): 510912576

約数和(自身を除く): 281564366

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 19387, 38774, 96935, 135709, 193870, 252031, 271418, 504062, 678545, 1260155, 1357090, 1764217, 2520310, 3276403, 3528434, 6552806, 8821085, 16382015, 17642170, 22934821, 32764030, 45869642, 114674105, 229348210]

約数ペア:

[(1, 229348210), (2, 114674105), (5, 45869642), (7, 32764030), (10, 22934821), (13, 17642170), (14, 16382015), (26, 8821085), (35, 6552806), (65, 3528434), (70, 3276403), (91, 2520310), (130, 1764217), (169, 1357090), (182, 1260155), (338, 678545), (455, 504062), (845, 271418), (910, 252031), (1183, 193870), (1690, 135709), (2366, 96935), (5915, 38774), (11830, 19387)]