183297296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 120

約数和(自身を含む): 455095872

約数和(自身を除く): 271798576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 131, 182, 208, 217, 248, 262, 364, 403, 434, 496, 524, 728, 806, 868, 917, 961, 1048, 1456, 1612, 1703, 1736, 1834, 1922, 2096, 2821, 3224, 3406, 3472, 3668, 3844, 4061, 5642, 6448, 6727, 6812, 7336, 7688, 8122, 11284, 11921, 12493, 13454, 13624, 14672, 15376, 16244, 22568, 23842, 24986, 26908, 27248, 28427, 32488, 45136, 47684, 49972, 52793, 53816, 56854, 64976, 87451, 95368, 99944, 105586, 107632, 113708, 125891, 174902, 190736, 199888, 211172, 227416, 251782, 349804, 369551, 422344, 454832, 503564, 699608, 739102, 844688, 881237, 1007128, 1399216, 1478204, 1636583, 1762474, 2014256, 2956408, 3273166, 3524948, 5912816, 6546332, 7049896, 11456081, 13092664, 14099792, 22912162, 26185328, 45824324, 91648648, 183297296]

約数ペア:

[(1, 183297296), (2, 91648648), (4, 45824324), (7, 26185328), (8, 22912162), (13, 14099792), (14, 13092664), (16, 11456081), (26, 7049896), (28, 6546332), (31, 5912816), (52, 3524948), (56, 3273166), (62, 2956408), (91, 2014256), (104, 1762474), (112, 1636583), (124, 1478204), (131, 1399216), (182, 1007128), (208, 881237), (217, 844688), (248, 739102), (262, 699608), (364, 503564), (403, 454832), (434, 422344), (496, 369551), (524, 349804), (728, 251782), (806, 227416), (868, 211172), (917, 199888), (961, 190736), (1048, 174902), (1456, 125891), (1612, 113708), (1703, 107632), (1736, 105586), (1834, 99944), (1922, 95368), (2096, 87451), (2821, 64976), (3224, 56854), (3406, 53816), (3472, 52793), (3668, 49972), (3844, 47684), (4061, 45136), (5642, 32488), (6448, 28427), (6727, 27248), (6812, 26908), (7336, 24986), (7688, 23842), (8122, 22568), (11284, 16244), (11921, 15376), (12493, 14672), (13454, 13624)]