205048934644

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1\times {\mathrm{12829}}^1$

素因数の和:13408

約数の個数: 48

約数和(自身を含む): 367183514880

約数和(自身を除く): 162134580236

約数列:

[1, 2, 4, 71, 142, 167, 284, 334, 337, 668, 674, 1348, 11857, 12829, 23714, 23927, 25658, 47428, 47854, 51316, 56279, 95708, 112558, 225116, 910859, 1821718, 2142443, 3643436, 3995809, 4284886, 4323373, 7991618, 8569772, 8646746, 15983236, 17293492, 152113453, 304226906, 306959483, 608453812, 613918966, 722003291, 1227837932, 1444006582, 2888013164, 51262233661, 102524467322, 205048934644]

約数ペア:

[(1, 205048934644), (2, 102524467322), (4, 51262233661), (71, 2888013164), (142, 1444006582), (167, 1227837932), (284, 722003291), (334, 613918966), (337, 608453812), (668, 306959483), (674, 304226906), (1348, 152113453), (11857, 17293492), (12829, 15983236), (23714, 8646746), (23927, 8569772), (25658, 7991618), (47428, 4323373), (47854, 4284886), (51316, 3995809), (56279, 3643436), (95708, 2142443), (112558, 1821718), (225116, 910859)]