171514784

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14447}}^1$

素因数の和:14517

約数の個数: 48

約数和(自身を含む): 393216768

約数和(自身を除く): 221701984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 14447, 28894, 57788, 101129, 115576, 202258, 231152, 404516, 462304, 765691, 809032, 1531382, 1618064, 3062764, 3236128, 5359837, 6125528, 10719674, 12251056, 21439348, 24502112, 42878696, 85757392, 171514784]

約数ペア:

[(1, 171514784), (2, 85757392), (4, 42878696), (7, 24502112), (8, 21439348), (14, 12251056), (16, 10719674), (28, 6125528), (32, 5359837), (53, 3236128), (56, 3062764), (106, 1618064), (112, 1531382), (212, 809032), (224, 765691), (371, 462304), (424, 404516), (742, 231152), (848, 202258), (1484, 115576), (1696, 101129), (2968, 57788), (5936, 28894), (11872, 14447)]