189634368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 224

約数和(自身を含む): 636715008

約数和(自身を除く): 447080640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 101, 112, 127, 132, 154, 168, 176, 192, 202, 224, 231, 254, 264, 303, 308, 336, 352, 381, 404, 448, 462, 508, 528, 606, 616, 672, 704, 707, 762, 808, 889, 924, 1016, 1056, 1111, 1212, 1232, 1344, 1397, 1414, 1524, 1616, 1778, 1848, 2032, 2112, 2121, 2222, 2424, 2464, 2667, 2794, 2828, 3048, 3232, 3333, 3556, 3696, 4064, 4191, 4242, 4444, 4848, 4928, 5334, 5588, 5656, 6096, 6464, 6666, 7112, 7392, 7777, 8128, 8382, 8484, 8888, 9696, 9779, 10668, 11176, 11312, 12192, 12827, 13332, 14224, 14784, 15554, 16764, 16968, 17776, 19392, 19558, 21336, 22352, 22624, 23331, 24384, 25654, 26664, 28448, 29337, 31108, 33528, 33936, 35552, 38481, 39116, 42672, 44704, 45248, 46662, 51308, 53328, 56896, 58674, 62216, 67056, 67872, 71104, 76962, 78232, 85344, 89408, 89789, 93324, 102616, 106656, 117348, 124432, 134112, 135744, 141097, 153924, 156464, 170688, 179578, 186648, 205232, 213312, 234696, 248864, 268224, 269367, 282194, 307848, 312928, 359156, 373296, 410464, 423291, 469392, 497728, 538734, 564388, 615696, 625856, 718312, 746592, 820928, 846582, 938784, 987679, 1077468, 1128776, 1231392, 1436624, 1493184, 1693164, 1877568, 1975358, 2154936, 2257552, 2462784, 2873248, 2963037, 3386328, 3950716, 4309872, 4515104, 5746496, 5926074, 6772656, 7901432, 8619744, 9030208, 11852148, 13545312, 15802864, 17239488, 23704296, 27090624, 31605728, 47408592, 63211456, 94817184, 189634368]

約数ペア:

[(1, 189634368), (2, 94817184), (3, 63211456), (4, 47408592), (6, 31605728), (7, 27090624), (8, 23704296), (11, 17239488), (12, 15802864), (14, 13545312), (16, 11852148), (21, 9030208), (22, 8619744), (24, 7901432), (28, 6772656), (32, 5926074), (33, 5746496), (42, 4515104), (44, 4309872), (48, 3950716), (56, 3386328), (64, 2963037), (66, 2873248), (77, 2462784), (84, 2257552), (88, 2154936), (96, 1975358), (101, 1877568), (112, 1693164), (127, 1493184), (132, 1436624), (154, 1231392), (168, 1128776), (176, 1077468), (192, 987679), (202, 938784), (224, 846582), (231, 820928), (254, 746592), (264, 718312), (303, 625856), (308, 615696), (336, 564388), (352, 538734), (381, 497728), (404, 469392), (448, 423291), (462, 410464), (508, 373296), (528, 359156), (606, 312928), (616, 307848), (672, 282194), (704, 269367), (707, 268224), (762, 248864), (808, 234696), (889, 213312), (924, 205232), (1016, 186648), (1056, 179578), (1111, 170688), (1212, 156464), (1232, 153924), (1344, 141097), (1397, 135744), (1414, 134112), (1524, 124432), (1616, 117348), (1778, 106656), (1848, 102616), (2032, 93324), (2112, 89789), (2121, 89408), (2222, 85344), (2424, 78232), (2464, 76962), (2667, 71104), (2794, 67872), (2828, 67056), (3048, 62216), (3232, 58674), (3333, 56896), (3556, 53328), (3696, 51308), (4064, 46662), (4191, 45248), (4242, 44704), (4444, 42672), (4848, 39116), (4928, 38481), (5334, 35552), (5588, 33936), (5656, 33528), (6096, 31108), (6464, 29337), (6666, 28448), (7112, 26664), (7392, 25654), (7777, 24384), (8128, 23331), (8382, 22624), (8484, 22352), (8888, 21336), (9696, 19558), (9779, 19392), (10668, 17776), (11176, 16968), (11312, 16764), (12192, 15554), (12827, 14784), (13332, 14224)]