194168128

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 168

約数和(自身を含む): 508479552

約数和(自身を除く): 314311424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 41, 44, 56, 62, 64, 77, 82, 88, 112, 124, 154, 164, 176, 217, 224, 248, 287, 308, 328, 341, 352, 434, 448, 451, 496, 574, 616, 656, 682, 704, 868, 902, 961, 992, 1148, 1232, 1271, 1312, 1364, 1736, 1804, 1922, 1984, 2296, 2387, 2464, 2542, 2624, 2728, 3157, 3472, 3608, 3844, 4592, 4774, 4928, 5084, 5456, 6314, 6727, 6944, 7216, 7688, 8897, 9184, 9548, 10168, 10571, 10912, 12628, 13454, 13888, 13981, 14432, 15376, 17794, 18368, 19096, 20336, 21142, 21824, 25256, 26908, 27962, 28864, 30752, 35588, 38192, 39401, 40672, 42284, 50512, 53816, 55924, 61504, 71176, 73997, 76384, 78802, 81344, 84568, 97867, 101024, 107632, 111848, 142352, 147994, 152768, 157604, 169136, 195734, 202048, 215264, 223696, 275807, 284704, 295988, 315208, 338272, 391468, 430528, 433411, 447392, 551614, 569408, 591976, 630416, 676544, 782936, 866822, 894784, 1103228, 1183952, 1260832, 1565872, 1733644, 2206456, 2367904, 2521664, 3033877, 3131744, 3467288, 4412912, 4735808, 6067754, 6263488, 6934576, 8825824, 12135508, 13869152, 17651648, 24271016, 27738304, 48542032, 97084064, 194168128]

約数ペア:

[(1, 194168128), (2, 97084064), (4, 48542032), (7, 27738304), (8, 24271016), (11, 17651648), (14, 13869152), (16, 12135508), (22, 8825824), (28, 6934576), (31, 6263488), (32, 6067754), (41, 4735808), (44, 4412912), (56, 3467288), (62, 3131744), (64, 3033877), (77, 2521664), (82, 2367904), (88, 2206456), (112, 1733644), (124, 1565872), (154, 1260832), (164, 1183952), (176, 1103228), (217, 894784), (224, 866822), (248, 782936), (287, 676544), (308, 630416), (328, 591976), (341, 569408), (352, 551614), (434, 447392), (448, 433411), (451, 430528), (496, 391468), (574, 338272), (616, 315208), (656, 295988), (682, 284704), (704, 275807), (868, 223696), (902, 215264), (961, 202048), (992, 195734), (1148, 169136), (1232, 157604), (1271, 152768), (1312, 147994), (1364, 142352), (1736, 111848), (1804, 107632), (1922, 101024), (1984, 97867), (2296, 84568), (2387, 81344), (2464, 78802), (2542, 76384), (2624, 73997), (2728, 71176), (3157, 61504), (3472, 55924), (3608, 53816), (3844, 50512), (4592, 42284), (4774, 40672), (4928, 39401), (5084, 38192), (5456, 35588), (6314, 30752), (6727, 28864), (6944, 27962), (7216, 26908), (7688, 25256), (8897, 21824), (9184, 21142), (9548, 20336), (10168, 19096), (10571, 18368), (10912, 17794), (12628, 15376), (13454, 14432), (13888, 13981)]