204233568

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3947}}^1$

素因数の和:3985

約数の個数: 144

約数和(自身を含む): 680508864

約数和(自身を除く): 476275296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 3947, 4312, 4704, 6468, 7392, 7894, 8624, 11841, 12936, 15788, 17248, 23682, 25872, 27629, 31576, 43417, 47364, 51744, 55258, 63152, 82887, 86834, 94728, 110516, 126304, 130251, 165774, 173668, 189456, 193403, 221032, 260502, 303919, 331548, 347336, 378912, 386806, 442064, 521004, 580209, 607838, 663096, 694672, 773612, 884128, 911757, 1042008, 1160418, 1215676, 1326192, 1389344, 1547224, 1823514, 2084016, 2127433, 2320836, 2431352, 2652384, 3094448, 3647028, 4168032, 4254866, 4641672, 4862704, 6188896, 6382299, 7294056, 8509732, 9283344, 9725408, 12764598, 14588112, 17019464, 18566688, 25529196, 29176224, 34038928, 51058392, 68077856, 102116784, 204233568]

約数ペア:

[(1, 204233568), (2, 102116784), (3, 68077856), (4, 51058392), (6, 34038928), (7, 29176224), (8, 25529196), (11, 18566688), (12, 17019464), (14, 14588112), (16, 12764598), (21, 9725408), (22, 9283344), (24, 8509732), (28, 7294056), (32, 6382299), (33, 6188896), (42, 4862704), (44, 4641672), (48, 4254866), (49, 4168032), (56, 3647028), (66, 3094448), (77, 2652384), (84, 2431352), (88, 2320836), (96, 2127433), (98, 2084016), (112, 1823514), (132, 1547224), (147, 1389344), (154, 1326192), (168, 1215676), (176, 1160418), (196, 1042008), (224, 911757), (231, 884128), (264, 773612), (294, 694672), (308, 663096), (336, 607838), (352, 580209), (392, 521004), (462, 442064), (528, 386806), (539, 378912), (588, 347336), (616, 331548), (672, 303919), (784, 260502), (924, 221032), (1056, 193403), (1078, 189456), (1176, 173668), (1232, 165774), (1568, 130251), (1617, 126304), (1848, 110516), (2156, 94728), (2352, 86834), (2464, 82887), (3234, 63152), (3696, 55258), (3947, 51744), (4312, 47364), (4704, 43417), (6468, 31576), (7392, 27629), (7894, 25872), (8624, 23682), (11841, 17248), (12936, 15788)]