191166976

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 514217088

約数和(自身を除く): 323050112

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 373, 416, 448, 512, 572, 616, 704, 728, 746, 832, 896, 1001, 1144, 1232, 1408, 1456, 1492, 1664, 1792, 2002, 2288, 2464, 2611, 2816, 2912, 2984, 3328, 3584, 4004, 4103, 4576, 4849, 4928, 5222, 5632, 5824, 5968, 6656, 8008, 8206, 9152, 9698, 9856, 10444, 11648, 11936, 16016, 16412, 18304, 19396, 19712, 20888, 23296, 23872, 28721, 32032, 32824, 33943, 36608, 38792, 39424, 41776, 46592, 47744, 53339, 57442, 64064, 65648, 67886, 73216, 77584, 83552, 95488, 106678, 114884, 128128, 131296, 135772, 155168, 167104, 190976, 213356, 229768, 256256, 262592, 271544, 310336, 334208, 373373, 426712, 459536, 512512, 525184, 543088, 620672, 668416, 746746, 853424, 919072, 1050368, 1086176, 1241344, 1336832, 1493492, 1706848, 1838144, 2100736, 2172352, 2482688, 2986984, 3413696, 3676288, 4344704, 5973968, 6827392, 7352576, 8689408, 11947936, 13654784, 14705152, 17378816, 23895872, 27309568, 47791744, 95583488, 191166976]

約数ペア:

[(1, 191166976), (2, 95583488), (4, 47791744), (7, 27309568), (8, 23895872), (11, 17378816), (13, 14705152), (14, 13654784), (16, 11947936), (22, 8689408), (26, 7352576), (28, 6827392), (32, 5973968), (44, 4344704), (52, 3676288), (56, 3413696), (64, 2986984), (77, 2482688), (88, 2172352), (91, 2100736), (104, 1838144), (112, 1706848), (128, 1493492), (143, 1336832), (154, 1241344), (176, 1086176), (182, 1050368), (208, 919072), (224, 853424), (256, 746746), (286, 668416), (308, 620672), (352, 543088), (364, 525184), (373, 512512), (416, 459536), (448, 426712), (512, 373373), (572, 334208), (616, 310336), (704, 271544), (728, 262592), (746, 256256), (832, 229768), (896, 213356), (1001, 190976), (1144, 167104), (1232, 155168), (1408, 135772), (1456, 131296), (1492, 128128), (1664, 114884), (1792, 106678), (2002, 95488), (2288, 83552), (2464, 77584), (2611, 73216), (2816, 67886), (2912, 65648), (2984, 64064), (3328, 57442), (3584, 53339), (4004, 47744), (4103, 46592), (4576, 41776), (4849, 39424), (4928, 38792), (5222, 36608), (5632, 33943), (5824, 32824), (5968, 32032), (6656, 28721), (8008, 23872), (8206, 23296), (9152, 20888), (9698, 19712), (9856, 19396), (10444, 18304), (11648, 16412), (11936, 16016)]