337622272

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{101449}}^1$

素因数の和:101478

約数の個数: 36

約数和(自身を含む): 725773300

約数和(自身を除く): 388151028

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 101449, 202898, 405796, 811592, 1318837, 1623184, 2637674, 3246368, 5275348, 6492736, 10550696, 12985472, 21101392, 25970944, 42202784, 84405568, 168811136, 337622272]

約数ペア:

[(1, 337622272), (2, 168811136), (4, 84405568), (8, 42202784), (13, 25970944), (16, 21101392), (26, 12985472), (32, 10550696), (52, 6492736), (64, 5275348), (104, 3246368), (128, 2637674), (208, 1623184), (256, 1318837), (416, 811592), (832, 405796), (1664, 202898), (3328, 101449)]