198668288

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 156

約数和(自身を含む): 503648208

約数和(自身を除く): 304979920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 128, 164, 169, 182, 208, 224, 256, 287, 328, 338, 364, 416, 448, 512, 533, 574, 656, 676, 728, 832, 896, 1024, 1066, 1148, 1183, 1312, 1352, 1456, 1664, 1792, 2048, 2132, 2296, 2366, 2624, 2704, 2912, 3328, 3584, 3731, 4096, 4264, 4592, 4732, 5248, 5408, 5824, 6656, 6929, 7168, 7462, 8528, 9184, 9464, 10496, 10816, 11648, 13312, 13858, 14336, 14924, 17056, 18368, 18928, 20992, 21632, 23296, 26624, 27716, 28672, 29848, 34112, 36736, 37856, 41984, 43264, 46592, 48503, 53248, 55432, 59696, 68224, 73472, 75712, 83968, 86528, 93184, 97006, 110864, 119392, 136448, 146944, 151424, 167936, 173056, 186368, 194012, 221728, 238784, 272896, 293888, 302848, 346112, 372736, 388024, 443456, 477568, 545792, 587776, 605696, 692224, 776048, 886912, 955136, 1091584, 1175552, 1211392, 1552096, 1773824, 1910272, 2183168, 2422784, 3104192, 3547648, 3820544, 4845568, 6208384, 7095296, 7641088, 12416768, 14190592, 15282176, 24833536, 28381184, 49667072, 99334144, 198668288]

約数ペア:

[(1, 198668288), (2, 99334144), (4, 49667072), (7, 28381184), (8, 24833536), (13, 15282176), (14, 14190592), (16, 12416768), (26, 7641088), (28, 7095296), (32, 6208384), (41, 4845568), (52, 3820544), (56, 3547648), (64, 3104192), (82, 2422784), (91, 2183168), (104, 1910272), (112, 1773824), (128, 1552096), (164, 1211392), (169, 1175552), (182, 1091584), (208, 955136), (224, 886912), (256, 776048), (287, 692224), (328, 605696), (338, 587776), (364, 545792), (416, 477568), (448, 443456), (512, 388024), (533, 372736), (574, 346112), (656, 302848), (676, 293888), (728, 272896), (832, 238784), (896, 221728), (1024, 194012), (1066, 186368), (1148, 173056), (1183, 167936), (1312, 151424), (1352, 146944), (1456, 136448), (1664, 119392), (1792, 110864), (2048, 97006), (2132, 93184), (2296, 86528), (2366, 83968), (2624, 75712), (2704, 73472), (2912, 68224), (3328, 59696), (3584, 55432), (3731, 53248), (4096, 48503), (4264, 46592), (4592, 43264), (4732, 41984), (5248, 37856), (5408, 36736), (5824, 34112), (6656, 29848), (6929, 28672), (7168, 27716), (7462, 26624), (8528, 23296), (9184, 21632), (9464, 20992), (10496, 18928), (10816, 18368), (11648, 17056), (13312, 14924), (13858, 14336)]