185040128

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 467013120

約数和(自身を除く): 281972992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 128, 169, 182, 188, 208, 224, 256, 329, 338, 364, 376, 416, 448, 611, 658, 676, 728, 752, 832, 896, 1183, 1222, 1316, 1352, 1456, 1504, 1664, 1792, 2197, 2366, 2444, 2632, 2704, 2912, 3008, 3328, 4277, 4394, 4732, 4888, 5264, 5408, 5824, 6016, 7943, 8554, 8788, 9464, 9776, 10528, 10816, 11648, 12032, 15379, 15886, 17108, 17576, 18928, 19552, 21056, 21632, 23296, 30758, 31772, 34216, 35152, 37856, 39104, 42112, 43264, 55601, 61516, 63544, 68432, 70304, 75712, 78208, 84224, 103259, 111202, 123032, 127088, 136864, 140608, 151424, 156416, 206518, 222404, 246064, 254176, 273728, 281216, 302848, 413036, 444808, 492128, 508352, 547456, 562432, 722813, 826072, 889616, 984256, 1016704, 1094912, 1445626, 1652144, 1779232, 1968512, 2033408, 2891252, 3304288, 3558464, 3937024, 5782504, 6608576, 7116928, 11565008, 13217152, 14233856, 23130016, 26434304, 46260032, 92520064, 185040128]

約数ペア:

[(1, 185040128), (2, 92520064), (4, 46260032), (7, 26434304), (8, 23130016), (13, 14233856), (14, 13217152), (16, 11565008), (26, 7116928), (28, 6608576), (32, 5782504), (47, 3937024), (52, 3558464), (56, 3304288), (64, 2891252), (91, 2033408), (94, 1968512), (104, 1779232), (112, 1652144), (128, 1445626), (169, 1094912), (182, 1016704), (188, 984256), (208, 889616), (224, 826072), (256, 722813), (329, 562432), (338, 547456), (364, 508352), (376, 492128), (416, 444808), (448, 413036), (611, 302848), (658, 281216), (676, 273728), (728, 254176), (752, 246064), (832, 222404), (896, 206518), (1183, 156416), (1222, 151424), (1316, 140608), (1352, 136864), (1456, 127088), (1504, 123032), (1664, 111202), (1792, 103259), (2197, 84224), (2366, 78208), (2444, 75712), (2632, 70304), (2704, 68432), (2912, 63544), (3008, 61516), (3328, 55601), (4277, 43264), (4394, 42112), (4732, 39104), (4888, 37856), (5264, 35152), (5408, 34216), (5824, 31772), (6016, 30758), (7943, 23296), (8554, 21632), (8788, 21056), (9464, 19552), (9776, 18928), (10528, 17576), (10816, 17108), (11648, 15886), (12032, 15379)]