268464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:82

約数の個数: 80

約数和(自身を含む): 857088

約数和(自身を除く): 588624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 47, 48, 51, 56, 68, 84, 94, 102, 112, 119, 136, 141, 168, 188, 204, 238, 272, 282, 329, 336, 357, 376, 408, 476, 564, 658, 714, 752, 799, 816, 952, 987, 1128, 1316, 1428, 1598, 1904, 1974, 2256, 2397, 2632, 2856, 3196, 3948, 4794, 5264, 5593, 5712, 6392, 7896, 9588, 11186, 12784, 15792, 16779, 19176, 22372, 33558, 38352, 44744, 67116, 89488, 134232, 268464]

約数ペア:

[(1, 268464), (2, 134232), (3, 89488), (4, 67116), (6, 44744), (7, 38352), (8, 33558), (12, 22372), (14, 19176), (16, 16779), (17, 15792), (21, 12784), (24, 11186), (28, 9588), (34, 7896), (42, 6392), (47, 5712), (48, 5593), (51, 5264), (56, 4794), (68, 3948), (84, 3196), (94, 2856), (102, 2632), (112, 2397), (119, 2256), (136, 1974), (141, 1904), (168, 1598), (188, 1428), (204, 1316), (238, 1128), (272, 987), (282, 952), (329, 816), (336, 799), (357, 752), (376, 714), (408, 658), (476, 564)]