195290368

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 490363776

約数和(自身を除く): 295073408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 101, 104, 112, 128, 166, 182, 202, 208, 224, 256, 332, 364, 404, 416, 448, 581, 664, 707, 728, 808, 832, 896, 1079, 1162, 1313, 1328, 1414, 1456, 1616, 1664, 1792, 2158, 2324, 2626, 2656, 2828, 2912, 3232, 3328, 4316, 4648, 5252, 5312, 5656, 5824, 6464, 7553, 8383, 8632, 9191, 9296, 10504, 10624, 11312, 11648, 12928, 15106, 16766, 17264, 18382, 18592, 21008, 21248, 22624, 23296, 25856, 30212, 33532, 34528, 36764, 37184, 42016, 45248, 58681, 60424, 67064, 69056, 73528, 74368, 84032, 90496, 108979, 117362, 120848, 134128, 138112, 147056, 148736, 168064, 180992, 217958, 234724, 241696, 268256, 276224, 294112, 336128, 435916, 469448, 483392, 536512, 588224, 762853, 871832, 938896, 966784, 1073024, 1176448, 1525706, 1743664, 1877792, 1933568, 2146048, 2352896, 3051412, 3487328, 3755584, 6102824, 6974656, 7511168, 12205648, 13949312, 15022336, 24411296, 27898624, 48822592, 97645184, 195290368]

約数ペア:

[(1, 195290368), (2, 97645184), (4, 48822592), (7, 27898624), (8, 24411296), (13, 15022336), (14, 13949312), (16, 12205648), (26, 7511168), (28, 6974656), (32, 6102824), (52, 3755584), (56, 3487328), (64, 3051412), (83, 2352896), (91, 2146048), (101, 1933568), (104, 1877792), (112, 1743664), (128, 1525706), (166, 1176448), (182, 1073024), (202, 966784), (208, 938896), (224, 871832), (256, 762853), (332, 588224), (364, 536512), (404, 483392), (416, 469448), (448, 435916), (581, 336128), (664, 294112), (707, 276224), (728, 268256), (808, 241696), (832, 234724), (896, 217958), (1079, 180992), (1162, 168064), (1313, 148736), (1328, 147056), (1414, 138112), (1456, 134128), (1616, 120848), (1664, 117362), (1792, 108979), (2158, 90496), (2324, 84032), (2626, 74368), (2656, 73528), (2828, 69056), (2912, 67064), (3232, 60424), (3328, 58681), (4316, 45248), (4648, 42016), (5252, 37184), (5312, 36764), (5656, 34528), (5824, 33532), (6464, 30212), (7553, 25856), (8383, 23296), (8632, 22624), (9191, 21248), (9296, 21008), (10504, 18592), (10624, 18382), (11312, 17264), (11648, 16766), (12928, 15106)]