101858848

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 265446720

約数和(自身を除く): 163587872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 263, 266, 304, 364, 392, 416, 494, 526, 532, 608, 637, 728, 784, 931, 988, 1052, 1064, 1274, 1456, 1568, 1729, 1841, 1862, 1976, 2104, 2128, 2548, 2912, 3419, 3458, 3682, 3724, 3952, 4208, 4256, 4997, 5096, 6838, 6916, 7364, 7448, 7904, 8416, 9994, 10192, 12103, 12887, 13676, 13832, 14728, 14896, 19988, 20384, 23933, 24206, 25774, 27352, 27664, 29456, 29792, 34979, 39976, 47866, 48412, 51548, 54704, 55328, 58912, 64961, 69958, 79952, 95732, 96824, 103096, 109408, 129922, 139916, 159904, 167531, 191464, 193648, 206192, 244853, 259844, 279832, 335062, 382928, 387296, 412384, 454727, 489706, 519688, 559664, 670124, 765856, 909454, 979412, 1039376, 1119328, 1340248, 1818908, 1958824, 2078752, 2680496, 3183089, 3637816, 3917648, 5360992, 6366178, 7275632, 7835296, 12732356, 14551264, 25464712, 50929424, 101858848]

約数ペア:

[(1, 101858848), (2, 50929424), (4, 25464712), (7, 14551264), (8, 12732356), (13, 7835296), (14, 7275632), (16, 6366178), (19, 5360992), (26, 3917648), (28, 3637816), (32, 3183089), (38, 2680496), (49, 2078752), (52, 1958824), (56, 1818908), (76, 1340248), (91, 1119328), (98, 1039376), (104, 979412), (112, 909454), (133, 765856), (152, 670124), (182, 559664), (196, 519688), (208, 489706), (224, 454727), (247, 412384), (263, 387296), (266, 382928), (304, 335062), (364, 279832), (392, 259844), (416, 244853), (494, 206192), (526, 193648), (532, 191464), (608, 167531), (637, 159904), (728, 139916), (784, 129922), (931, 109408), (988, 103096), (1052, 96824), (1064, 95732), (1274, 79952), (1456, 69958), (1568, 64961), (1729, 58912), (1841, 55328), (1862, 54704), (1976, 51548), (2104, 48412), (2128, 47866), (2548, 39976), (2912, 34979), (3419, 29792), (3458, 29456), (3682, 27664), (3724, 27352), (3952, 25774), (4208, 24206), (4256, 23933), (4997, 20384), (5096, 19988), (6838, 14896), (6916, 14728), (7364, 13832), (7448, 13676), (7904, 12887), (8416, 12103), (9994, 10192)]