201785792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{857}}^1$

素因数の和:1165

約数の個数: 56

約数和(自身を含む): 433248816

約数和(自身を除く): 231463024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 283, 416, 566, 832, 857, 1132, 1714, 2264, 3428, 3679, 4528, 6856, 7358, 9056, 11141, 13712, 14716, 18112, 22282, 27424, 29432, 44564, 54848, 58864, 89128, 117728, 178256, 235456, 242531, 356512, 485062, 713024, 970124, 1940248, 3152903, 3880496, 6305806, 7760992, 12611612, 15521984, 25223224, 50446448, 100892896, 201785792]

約数ペア:

[(1, 201785792), (2, 100892896), (4, 50446448), (8, 25223224), (13, 15521984), (16, 12611612), (26, 7760992), (32, 6305806), (52, 3880496), (64, 3152903), (104, 1940248), (208, 970124), (283, 713024), (416, 485062), (566, 356512), (832, 242531), (857, 235456), (1132, 178256), (1714, 117728), (2264, 89128), (3428, 58864), (3679, 54848), (4528, 44564), (6856, 29432), (7358, 27424), (9056, 22282), (11141, 18112), (13712, 14716)]