202323784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{5419}}^1$

素因数の和:5797

約数の個数: 32

約数和(自身を含む): 409752000

約数和(自身を除く): 207428216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 718, 1436, 2872, 4667, 5419, 9334, 10838, 18668, 21676, 37336, 43352, 70447, 140894, 281788, 563576, 1945421, 3890842, 7781684, 15563368, 25290473, 50580946, 101161892, 202323784]

約数ペア:

[(1, 202323784), (2, 101161892), (4, 50580946), (8, 25290473), (13, 15563368), (26, 7781684), (52, 3890842), (104, 1945421), (359, 563576), (718, 281788), (1436, 140894), (2872, 70447), (4667, 43352), (5419, 37336), (9334, 21676), (10838, 18668)]