238882372352

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{39461}}^1$

素因数の和:39614

約数の個数: 144

約数和(自身を含む): 548812871712

約数和(自身を除く): 309930499360

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 107, 128, 136, 208, 214, 221, 256, 272, 416, 428, 442, 544, 832, 856, 884, 1088, 1391, 1664, 1712, 1768, 1819, 2176, 2782, 3328, 3424, 3536, 3638, 4352, 5564, 6848, 7072, 7276, 11128, 13696, 14144, 14552, 22256, 23647, 27392, 28288, 29104, 39461, 44512, 47294, 56576, 58208, 78922, 89024, 94588, 116416, 157844, 178048, 189176, 232832, 315688, 356096, 378352, 465664, 512993, 631376, 670837, 756704, 1025986, 1262752, 1341674, 1513408, 2051972, 2525504, 2683348, 3026816, 4103944, 4222327, 5051008, 5366696, 6053632, 8207888, 8444654, 8720881, 10102016, 10733392, 16415776, 16889308, 17441762, 21466784, 32831552, 33778616, 34883524, 42933568, 54890251, 65663104, 67557232, 69767048, 71779559, 85867136, 109780502, 131326208, 135114464, 139534096, 143559118, 171734272, 219561004, 270228928, 279068192, 287118236, 439122008, 540457856, 558136384, 574236472, 878244016, 933134267, 1080915712, 1116272768, 1148472944, 1756488032, 1866268534, 2232545536, 2296945888, 3512976064, 3732537068, 4593891776, 7025952128, 7465074136, 9187783552, 14051904256, 14930148272, 18375567104, 29860296544, 59720593088, 119441186176, 238882372352]

約数ペア:

[(1, 238882372352), (2, 119441186176), (4, 59720593088), (8, 29860296544), (13, 18375567104), (16, 14930148272), (17, 14051904256), (26, 9187783552), (32, 7465074136), (34, 7025952128), (52, 4593891776), (64, 3732537068), (68, 3512976064), (104, 2296945888), (107, 2232545536), (128, 1866268534), (136, 1756488032), (208, 1148472944), (214, 1116272768), (221, 1080915712), (256, 933134267), (272, 878244016), (416, 574236472), (428, 558136384), (442, 540457856), (544, 439122008), (832, 287118236), (856, 279068192), (884, 270228928), (1088, 219561004), (1391, 171734272), (1664, 143559118), (1712, 139534096), (1768, 135114464), (1819, 131326208), (2176, 109780502), (2782, 85867136), (3328, 71779559), (3424, 69767048), (3536, 67557232), (3638, 65663104), (4352, 54890251), (5564, 42933568), (6848, 34883524), (7072, 33778616), (7276, 32831552), (11128, 21466784), (13696, 17441762), (14144, 16889308), (14552, 16415776), (22256, 10733392), (23647, 10102016), (27392, 8720881), (28288, 8444654), (29104, 8207888), (39461, 6053632), (44512, 5366696), (47294, 5051008), (56576, 4222327), (58208, 4103944), (78922, 3026816), (89024, 2683348), (94588, 2525504), (116416, 2051972), (157844, 1513408), (178048, 1341674), (189176, 1262752), (232832, 1025986), (315688, 756704), (356096, 670837), (378352, 631376), (465664, 512993)]