233564864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 84

約数和(自身を含む): 514666992

約数和(自身を除く): 281102128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 167, 208, 328, 334, 416, 533, 656, 668, 832, 1066, 1312, 1336, 1681, 2132, 2171, 2624, 2672, 3362, 4264, 4342, 5344, 6724, 6847, 8528, 8684, 10688, 13448, 13694, 17056, 17368, 21853, 26896, 27388, 34112, 34736, 43706, 53792, 54776, 69472, 87412, 89011, 107584, 109552, 138944, 174824, 178022, 219104, 280727, 349648, 356044, 438208, 561454, 699296, 712088, 1122908, 1398592, 1424176, 2245816, 2848352, 3649451, 4491632, 5696704, 7298902, 8983264, 14597804, 17966528, 29195608, 58391216, 116782432, 233564864]

約数ペア:

[(1, 233564864), (2, 116782432), (4, 58391216), (8, 29195608), (13, 17966528), (16, 14597804), (26, 8983264), (32, 7298902), (41, 5696704), (52, 4491632), (64, 3649451), (82, 2848352), (104, 2245816), (164, 1424176), (167, 1398592), (208, 1122908), (328, 712088), (334, 699296), (416, 561454), (533, 438208), (656, 356044), (668, 349648), (832, 280727), (1066, 219104), (1312, 178022), (1336, 174824), (1681, 138944), (2132, 109552), (2171, 107584), (2624, 89011), (2672, 87412), (3362, 69472), (4264, 54776), (4342, 53792), (5344, 43706), (6724, 34736), (6847, 34112), (8528, 27388), (8684, 26896), (10688, 21853), (13448, 17368), (13694, 17056)]