233520770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{2633}}^1$

素因数の和:2835

約数の個数: 48

約数和(自身を含む): 491852088

約数和(自身を除く): 258331318

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 181, 245, 362, 490, 905, 1267, 1810, 2534, 2633, 5266, 6335, 8869, 12670, 13165, 17738, 18431, 26330, 36862, 44345, 88690, 92155, 129017, 184310, 258034, 476573, 645085, 953146, 1290170, 2382865, 3336011, 4765730, 6672022, 16680055, 23352077, 33360110, 46704154, 116760385, 233520770]

約数ペア:

[(1, 233520770), (2, 116760385), (5, 46704154), (7, 33360110), (10, 23352077), (14, 16680055), (35, 6672022), (49, 4765730), (70, 3336011), (98, 2382865), (181, 1290170), (245, 953146), (362, 645085), (490, 476573), (905, 258034), (1267, 184310), (1810, 129017), (2534, 92155), (2633, 88690), (5266, 44345), (6335, 36862), (8869, 26330), (12670, 18431), (13165, 17738)]