233669072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 579212928

約数和(自身を除く): 345543856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 167, 182, 208, 217, 248, 334, 364, 403, 434, 496, 668, 728, 806, 868, 961, 1169, 1336, 1456, 1612, 1736, 1922, 2171, 2338, 2672, 2821, 3224, 3472, 3844, 4342, 4676, 5177, 5642, 6448, 6727, 7688, 8684, 9352, 10354, 11284, 12493, 13454, 15197, 15376, 17368, 18704, 20708, 22568, 24986, 26908, 30394, 34736, 36239, 41416, 45136, 49972, 53816, 60788, 67301, 72478, 82832, 87451, 99944, 107632, 121576, 134602, 144956, 160487, 174902, 199888, 243152, 269204, 289912, 320974, 349804, 471107, 538408, 579824, 641948, 699608, 942214, 1076816, 1123409, 1283896, 1399216, 1884428, 2086331, 2246818, 2567792, 3768856, 4172662, 4493636, 7537712, 8345324, 8987272, 14604317, 16690648, 17974544, 29208634, 33381296, 58417268, 116834536, 233669072]

約数ペア:

[(1, 233669072), (2, 116834536), (4, 58417268), (7, 33381296), (8, 29208634), (13, 17974544), (14, 16690648), (16, 14604317), (26, 8987272), (28, 8345324), (31, 7537712), (52, 4493636), (56, 4172662), (62, 3768856), (91, 2567792), (104, 2246818), (112, 2086331), (124, 1884428), (167, 1399216), (182, 1283896), (208, 1123409), (217, 1076816), (248, 942214), (334, 699608), (364, 641948), (403, 579824), (434, 538408), (496, 471107), (668, 349804), (728, 320974), (806, 289912), (868, 269204), (961, 243152), (1169, 199888), (1336, 174902), (1456, 160487), (1612, 144956), (1736, 134602), (1922, 121576), (2171, 107632), (2338, 99944), (2672, 87451), (2821, 82832), (3224, 72478), (3472, 67301), (3844, 60788), (4342, 53816), (4676, 49972), (5177, 45136), (5642, 41416), (6448, 36239), (6727, 34736), (7688, 30394), (8684, 26908), (9352, 24986), (10354, 22568), (11284, 20708), (12493, 18704), (13454, 17368), (15197, 15376)]