191461344

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 547118208

約数和(自身を除く): 355656864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 67, 68, 96, 102, 103, 134, 136, 201, 204, 206, 268, 272, 289, 309, 402, 408, 412, 536, 544, 578, 618, 804, 816, 824, 867, 1072, 1139, 1156, 1236, 1608, 1632, 1648, 1734, 1751, 2144, 2278, 2312, 2472, 3216, 3296, 3417, 3468, 3502, 4556, 4624, 4944, 5253, 6432, 6834, 6901, 6936, 7004, 9112, 9248, 9888, 10506, 13668, 13802, 13872, 14008, 18224, 19363, 20703, 21012, 27336, 27604, 27744, 28016, 29767, 36448, 38726, 41406, 42024, 54672, 55208, 56032, 58089, 59534, 77452, 82812, 84048, 89301, 109344, 110416, 116178, 117317, 119068, 154904, 165624, 168096, 178602, 220832, 232356, 234634, 238136, 309808, 331248, 351951, 357204, 464712, 469268, 476272, 619616, 662496, 703902, 714408, 929424, 938536, 952544, 1407804, 1428816, 1858848, 1877072, 1994389, 2815608, 2857632, 3754144, 3988778, 5631216, 5983167, 7977556, 11262432, 11966334, 15955112, 23932668, 31910224, 47865336, 63820448, 95730672, 191461344]

約数ペア:

[(1, 191461344), (2, 95730672), (3, 63820448), (4, 47865336), (6, 31910224), (8, 23932668), (12, 15955112), (16, 11966334), (17, 11262432), (24, 7977556), (32, 5983167), (34, 5631216), (48, 3988778), (51, 3754144), (67, 2857632), (68, 2815608), (96, 1994389), (102, 1877072), (103, 1858848), (134, 1428816), (136, 1407804), (201, 952544), (204, 938536), (206, 929424), (268, 714408), (272, 703902), (289, 662496), (309, 619616), (402, 476272), (408, 469268), (412, 464712), (536, 357204), (544, 351951), (578, 331248), (618, 309808), (804, 238136), (816, 234634), (824, 232356), (867, 220832), (1072, 178602), (1139, 168096), (1156, 165624), (1236, 154904), (1608, 119068), (1632, 117317), (1648, 116178), (1734, 110416), (1751, 109344), (2144, 89301), (2278, 84048), (2312, 82812), (2472, 77452), (3216, 59534), (3296, 58089), (3417, 56032), (3468, 55208), (3502, 54672), (4556, 42024), (4624, 41406), (4944, 38726), (5253, 36448), (6432, 29767), (6834, 28016), (6901, 27744), (6936, 27604), (7004, 27336), (9112, 21012), (9248, 20703), (9888, 19363), (10506, 18224), (13668, 14008), (13802, 13872)]