121907808

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 394813440

約数和(自身を除く): 272905632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 101, 108, 127, 132, 144, 176, 198, 202, 216, 254, 264, 288, 297, 303, 352, 381, 396, 404, 432, 508, 528, 594, 606, 762, 792, 808, 864, 909, 1016, 1056, 1111, 1143, 1188, 1212, 1397, 1524, 1584, 1616, 1818, 2032, 2222, 2286, 2376, 2424, 2727, 2794, 3048, 3168, 3232, 3333, 3429, 3636, 4064, 4191, 4444, 4572, 4752, 4848, 5454, 5588, 6096, 6666, 6858, 7272, 8382, 8888, 9144, 9504, 9696, 9999, 10908, 11176, 12192, 12573, 12827, 13332, 13716, 14544, 16764, 17776, 18288, 19998, 21816, 22352, 25146, 25654, 26664, 27432, 29088, 29997, 33528, 35552, 36576, 37719, 38481, 39996, 43632, 44704, 50292, 51308, 53328, 54864, 59994, 67056, 75438, 76962, 79992, 87264, 100584, 102616, 106656, 109728, 115443, 119988, 134112, 141097, 150876, 153924, 159984, 201168, 205232, 230886, 239976, 282194, 301752, 307848, 319968, 346329, 402336, 410464, 423291, 461772, 479952, 564388, 603504, 615696, 692658, 846582, 923544, 959904, 1128776, 1207008, 1231392, 1269873, 1385316, 1693164, 1847088, 2257552, 2539746, 2770632, 3386328, 3694176, 3809619, 4515104, 5079492, 5541264, 6772656, 7619238, 10158984, 11082528, 13545312, 15238476, 20317968, 30476952, 40635936, 60953904, 121907808]

約数ペア:

[(1, 121907808), (2, 60953904), (3, 40635936), (4, 30476952), (6, 20317968), (8, 15238476), (9, 13545312), (11, 11082528), (12, 10158984), (16, 7619238), (18, 6772656), (22, 5541264), (24, 5079492), (27, 4515104), (32, 3809619), (33, 3694176), (36, 3386328), (44, 2770632), (48, 2539746), (54, 2257552), (66, 1847088), (72, 1693164), (88, 1385316), (96, 1269873), (99, 1231392), (101, 1207008), (108, 1128776), (127, 959904), (132, 923544), (144, 846582), (176, 692658), (198, 615696), (202, 603504), (216, 564388), (254, 479952), (264, 461772), (288, 423291), (297, 410464), (303, 402336), (352, 346329), (381, 319968), (396, 307848), (404, 301752), (432, 282194), (508, 239976), (528, 230886), (594, 205232), (606, 201168), (762, 159984), (792, 153924), (808, 150876), (864, 141097), (909, 134112), (1016, 119988), (1056, 115443), (1111, 109728), (1143, 106656), (1188, 102616), (1212, 100584), (1397, 87264), (1524, 79992), (1584, 76962), (1616, 75438), (1818, 67056), (2032, 59994), (2222, 54864), (2286, 53328), (2376, 51308), (2424, 50292), (2727, 44704), (2794, 43632), (3048, 39996), (3168, 38481), (3232, 37719), (3333, 36576), (3429, 35552), (3636, 33528), (4064, 29997), (4191, 29088), (4444, 27432), (4572, 26664), (4752, 25654), (4848, 25146), (5454, 22352), (5588, 21816), (6096, 19998), (6666, 18288), (6858, 17776), (7272, 16764), (8382, 14544), (8888, 13716), (9144, 13332), (9504, 12827), (9696, 12573), (9999, 12192), (10908, 11176)]