201398988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13859}}^1$

素因数の和:14046

約数の個数: 48

約数和(自身を含む): 540207360

約数和(自身を除く): 338808372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 13859, 14532, 27718, 41577, 55436, 83154, 97013, 166308, 194026, 291039, 388052, 582078, 1164156, 2397607, 4795214, 7192821, 9590428, 14385642, 16783249, 28771284, 33566498, 50349747, 67132996, 100699494, 201398988]

約数ペア:

[(1, 201398988), (2, 100699494), (3, 67132996), (4, 50349747), (6, 33566498), (7, 28771284), (12, 16783249), (14, 14385642), (21, 9590428), (28, 7192821), (42, 4795214), (84, 2397607), (173, 1164156), (346, 582078), (519, 388052), (692, 291039), (1038, 194026), (1211, 166308), (2076, 97013), (2422, 83154), (3633, 55436), (4844, 41577), (7266, 27718), (13859, 14532)]