195727070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{36313}}^1$

素因数の和:36345

約数の個数: 48

約数和(自身を含む): 447097968

約数和(自身を除く): 251370898

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 36313, 72626, 181565, 254191, 363130, 399443, 508382, 798886, 1270955, 1779337, 1997215, 2541910, 2796101, 3558674, 3994430, 5592202, 8896685, 13980505, 17793370, 19572707, 27961010, 39145414, 97863535, 195727070]

約数ペア:

[(1, 195727070), (2, 97863535), (5, 39145414), (7, 27961010), (10, 19572707), (11, 17793370), (14, 13980505), (22, 8896685), (35, 5592202), (49, 3994430), (55, 3558674), (70, 2796101), (77, 2541910), (98, 1997215), (110, 1779337), (154, 1270955), (245, 798886), (385, 508382), (490, 399443), (539, 363130), (770, 254191), (1078, 181565), (2695, 72626), (5390, 36313)]