244641696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:943

約数の個数: 144

約数和(自身を含む): 737118144

約数和(自身を除く): 492476448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 169, 204, 208, 221, 272, 312, 338, 408, 416, 442, 507, 544, 624, 663, 676, 816, 884, 887, 1014, 1248, 1326, 1352, 1632, 1768, 1774, 2028, 2652, 2661, 2704, 2873, 3536, 3548, 4056, 5304, 5322, 5408, 5746, 7072, 7096, 8112, 8619, 10608, 10644, 11492, 11531, 14192, 15079, 16224, 17238, 21216, 21288, 22984, 23062, 28384, 30158, 34476, 34593, 42576, 45237, 45968, 46124, 60316, 68952, 69186, 85152, 90474, 91936, 92248, 120632, 137904, 138372, 149903, 180948, 184496, 196027, 241264, 275808, 276744, 299806, 361896, 368992, 392054, 449709, 482528, 553488, 588081, 599612, 723792, 784108, 899418, 1106976, 1176162, 1199224, 1447584, 1568216, 1798836, 2352324, 2398448, 2548351, 3136432, 3597672, 4704648, 4796896, 5096702, 6272864, 7195344, 7645053, 9409296, 10193404, 14390688, 15290106, 18818592, 20386808, 30580212, 40773616, 61160424, 81547232, 122320848, 244641696]

約数ペア:

[(1, 244641696), (2, 122320848), (3, 81547232), (4, 61160424), (6, 40773616), (8, 30580212), (12, 20386808), (13, 18818592), (16, 15290106), (17, 14390688), (24, 10193404), (26, 9409296), (32, 7645053), (34, 7195344), (39, 6272864), (48, 5096702), (51, 4796896), (52, 4704648), (68, 3597672), (78, 3136432), (96, 2548351), (102, 2398448), (104, 2352324), (136, 1798836), (156, 1568216), (169, 1447584), (204, 1199224), (208, 1176162), (221, 1106976), (272, 899418), (312, 784108), (338, 723792), (408, 599612), (416, 588081), (442, 553488), (507, 482528), (544, 449709), (624, 392054), (663, 368992), (676, 361896), (816, 299806), (884, 276744), (887, 275808), (1014, 241264), (1248, 196027), (1326, 184496), (1352, 180948), (1632, 149903), (1768, 138372), (1774, 137904), (2028, 120632), (2652, 92248), (2661, 91936), (2704, 90474), (2873, 85152), (3536, 69186), (3548, 68952), (4056, 60316), (5304, 46124), (5322, 45968), (5408, 45237), (5746, 42576), (7072, 34593), (7096, 34476), (8112, 30158), (8619, 28384), (10608, 23062), (10644, 22984), (11492, 21288), (11531, 21216), (14192, 17238), (15079, 16224)]