208359936

素因数分解:

$2^9\times 3^2\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 120

約数和(自身を含む): 608562240

約数和(自身を除く): 400202304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 256, 288, 309, 384, 412, 439, 512, 576, 618, 768, 824, 878, 927, 1152, 1236, 1317, 1536, 1648, 1756, 1854, 2304, 2472, 2634, 3296, 3512, 3708, 3951, 4608, 4944, 5268, 6592, 7024, 7416, 7902, 9888, 10536, 13184, 14048, 14832, 15804, 19776, 21072, 26368, 28096, 29664, 31608, 39552, 42144, 45217, 52736, 56192, 59328, 63216, 79104, 84288, 90434, 112384, 118656, 126432, 135651, 158208, 168576, 180868, 224768, 237312, 252864, 271302, 337152, 361736, 406953, 474624, 505728, 542604, 674304, 723472, 813906, 1011456, 1085208, 1446944, 1627812, 2022912, 2170416, 2893888, 3255624, 4340832, 5787776, 6511248, 8681664, 11575552, 13022496, 17363328, 23151104, 26044992, 34726656, 52089984, 69453312, 104179968, 208359936]

約数ペア:

[(1, 208359936), (2, 104179968), (3, 69453312), (4, 52089984), (6, 34726656), (8, 26044992), (9, 23151104), (12, 17363328), (16, 13022496), (18, 11575552), (24, 8681664), (32, 6511248), (36, 5787776), (48, 4340832), (64, 3255624), (72, 2893888), (96, 2170416), (103, 2022912), (128, 1627812), (144, 1446944), (192, 1085208), (206, 1011456), (256, 813906), (288, 723472), (309, 674304), (384, 542604), (412, 505728), (439, 474624), (512, 406953), (576, 361736), (618, 337152), (768, 271302), (824, 252864), (878, 237312), (927, 224768), (1152, 180868), (1236, 168576), (1317, 158208), (1536, 135651), (1648, 126432), (1756, 118656), (1854, 112384), (2304, 90434), (2472, 84288), (2634, 79104), (3296, 63216), (3512, 59328), (3708, 56192), (3951, 52736), (4608, 45217), (4944, 42144), (5268, 39552), (6592, 31608), (7024, 29664), (7416, 28096), (7902, 26368), (9888, 21072), (10536, 19776), (13184, 15804), (14048, 14832)]