201470464

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{30269}}^1$

素因数の和:30300

約数の個数: 40

約数和(自身を含む): 433526940

約数和(自身を除く): 232056476

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 30269, 60538, 121076, 242152, 393497, 484304, 786994, 968608, 1573988, 1937216, 3147976, 3874432, 6295952, 7748864, 12591904, 15497728, 25183808, 50367616, 100735232, 201470464]

約数ペア:

[(1, 201470464), (2, 100735232), (4, 50367616), (8, 25183808), (13, 15497728), (16, 12591904), (26, 7748864), (32, 6295952), (52, 3874432), (64, 3147976), (104, 1937216), (128, 1573988), (208, 968608), (256, 786994), (416, 484304), (512, 393497), (832, 242152), (1664, 121076), (3328, 60538), (6656, 30269)]