246989056

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 573955200

約数和(自身を除く): 326966144

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 32, 34, 38, 58, 64, 68, 76, 103, 116, 128, 136, 152, 206, 232, 256, 272, 304, 323, 412, 464, 493, 544, 551, 608, 646, 824, 928, 986, 1088, 1102, 1216, 1292, 1648, 1751, 1856, 1957, 1972, 2176, 2204, 2432, 2584, 2987, 3296, 3502, 3712, 3914, 3944, 4352, 4408, 4864, 5168, 5974, 6592, 7004, 7424, 7828, 7888, 8816, 9367, 10336, 11948, 13184, 14008, 15656, 15776, 17632, 18734, 20672, 23896, 26368, 28016, 31312, 31552, 33269, 35264, 37468, 41344, 47792, 50779, 56032, 56753, 62624, 63104, 66538, 70528, 74936, 82688, 95584, 101558, 112064, 113506, 125248, 126208, 133076, 141056, 149872, 191168, 203116, 224128, 227012, 250496, 266152, 299744, 382336, 406232, 448256, 454024, 500992, 532304, 599488, 764672, 812464, 908048, 964801, 1064608, 1198976, 1624928, 1816096, 1929602, 2129216, 2397952, 3249856, 3632192, 3859204, 4258432, 6499712, 7264384, 7718408, 8516864, 12999424, 14528768, 15436816, 30873632, 61747264, 123494528, 246989056]

約数ペア:

[(1, 246989056), (2, 123494528), (4, 61747264), (8, 30873632), (16, 15436816), (17, 14528768), (19, 12999424), (29, 8516864), (32, 7718408), (34, 7264384), (38, 6499712), (58, 4258432), (64, 3859204), (68, 3632192), (76, 3249856), (103, 2397952), (116, 2129216), (128, 1929602), (136, 1816096), (152, 1624928), (206, 1198976), (232, 1064608), (256, 964801), (272, 908048), (304, 812464), (323, 764672), (412, 599488), (464, 532304), (493, 500992), (544, 454024), (551, 448256), (608, 406232), (646, 382336), (824, 299744), (928, 266152), (986, 250496), (1088, 227012), (1102, 224128), (1216, 203116), (1292, 191168), (1648, 149872), (1751, 141056), (1856, 133076), (1957, 126208), (1972, 125248), (2176, 113506), (2204, 112064), (2432, 101558), (2584, 95584), (2987, 82688), (3296, 74936), (3502, 70528), (3712, 66538), (3914, 63104), (3944, 62624), (4352, 56753), (4408, 56032), (4864, 50779), (5168, 47792), (5974, 41344), (6592, 37468), (7004, 35264), (7424, 33269), (7828, 31552), (7888, 31312), (8816, 28016), (9367, 26368), (10336, 23896), (11948, 20672), (13184, 18734), (14008, 17632), (15656, 15776)]