205514232

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15887}}^1$

素因数の和:15921

約数の個数: 96

約数和(自身を含む): 652043520

約数和(自身を除く): 446529288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 6468, 12936, 15887, 31774, 47661, 63548, 95322, 111209, 127096, 174757, 190644, 222418, 333627, 349514, 381288, 444836, 524271, 667254, 699028, 778463, 889672, 1048542, 1223299, 1334508, 1398056, 1556926, 2097084, 2335389, 2446598, 2669016, 3113852, 3669897, 4194168, 4670778, 4893196, 6227704, 7339794, 8563093, 9341556, 9786392, 14679588, 17126186, 18683112, 25689279, 29359176, 34252372, 51378558, 68504744, 102757116, 205514232]

約数ペア:

[(1, 205514232), (2, 102757116), (3, 68504744), (4, 51378558), (6, 34252372), (7, 29359176), (8, 25689279), (11, 18683112), (12, 17126186), (14, 14679588), (21, 9786392), (22, 9341556), (24, 8563093), (28, 7339794), (33, 6227704), (42, 4893196), (44, 4670778), (49, 4194168), (56, 3669897), (66, 3113852), (77, 2669016), (84, 2446598), (88, 2335389), (98, 2097084), (132, 1556926), (147, 1398056), (154, 1334508), (168, 1223299), (196, 1048542), (231, 889672), (264, 778463), (294, 699028), (308, 667254), (392, 524271), (462, 444836), (539, 381288), (588, 349514), (616, 333627), (924, 222418), (1078, 190644), (1176, 174757), (1617, 127096), (1848, 111209), (2156, 95322), (3234, 63548), (4312, 47661), (6468, 31774), (12936, 15887)]