203806464

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13967}}^1$

素因数の和:14005

約数の個数: 72

約数和(自身を含む): 571011840

約数和(自身を除く): 367205376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 13967, 14592, 27934, 41901, 55868, 83802, 111736, 167604, 223472, 265373, 335208, 446944, 530746, 670416, 796119, 893888, 1061492, 1340832, 1592238, 1787776, 2122984, 2681664, 3184476, 3575552, 4245968, 5363328, 6368952, 8491936, 10726656, 12737904, 16983872, 25475808, 33967744, 50951616, 67935488, 101903232, 203806464]

約数ペア:

[(1, 203806464), (2, 101903232), (3, 67935488), (4, 50951616), (6, 33967744), (8, 25475808), (12, 16983872), (16, 12737904), (19, 10726656), (24, 8491936), (32, 6368952), (38, 5363328), (48, 4245968), (57, 3575552), (64, 3184476), (76, 2681664), (96, 2122984), (114, 1787776), (128, 1592238), (152, 1340832), (192, 1061492), (228, 893888), (256, 796119), (304, 670416), (384, 530746), (456, 446944), (608, 335208), (768, 265373), (912, 223472), (1216, 167604), (1824, 111736), (2432, 83802), (3648, 55868), (4864, 41901), (7296, 27934), (13967, 14592)]