231235488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1627

約数の個数: 144

約数和(自身を含む): 733090176

約数和(自身を除く): 501854688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 66, 72, 88, 94, 96, 99, 132, 141, 144, 176, 188, 198, 264, 282, 288, 352, 376, 396, 423, 517, 528, 564, 752, 792, 846, 1034, 1056, 1128, 1504, 1551, 1553, 1584, 1692, 2068, 2256, 3102, 3106, 3168, 3384, 4136, 4512, 4653, 4659, 6204, 6212, 6768, 8272, 9306, 9318, 12408, 12424, 13536, 13977, 16544, 17083, 18612, 18636, 24816, 24848, 27954, 34166, 37224, 37272, 49632, 49696, 51249, 55908, 68332, 72991, 74448, 74544, 102498, 111816, 136664, 145982, 148896, 149088, 153747, 204996, 218973, 223632, 273328, 291964, 307494, 409992, 437946, 447264, 546656, 583928, 614988, 656919, 802901, 819984, 875892, 1167856, 1229976, 1313838, 1605802, 1639968, 1751784, 2335712, 2408703, 2459952, 2627676, 3211604, 3503568, 4817406, 4919904, 5255352, 6423208, 7007136, 7226109, 9634812, 10510704, 12846416, 14452218, 19269624, 21021408, 25692832, 28904436, 38539248, 57808872, 77078496, 115617744, 231235488]

約数ペア:

[(1, 231235488), (2, 115617744), (3, 77078496), (4, 57808872), (6, 38539248), (8, 28904436), (9, 25692832), (11, 21021408), (12, 19269624), (16, 14452218), (18, 12846416), (22, 10510704), (24, 9634812), (32, 7226109), (33, 7007136), (36, 6423208), (44, 5255352), (47, 4919904), (48, 4817406), (66, 3503568), (72, 3211604), (88, 2627676), (94, 2459952), (96, 2408703), (99, 2335712), (132, 1751784), (141, 1639968), (144, 1605802), (176, 1313838), (188, 1229976), (198, 1167856), (264, 875892), (282, 819984), (288, 802901), (352, 656919), (376, 614988), (396, 583928), (423, 546656), (517, 447264), (528, 437946), (564, 409992), (752, 307494), (792, 291964), (846, 273328), (1034, 223632), (1056, 218973), (1128, 204996), (1504, 153747), (1551, 149088), (1553, 148896), (1584, 145982), (1692, 136664), (2068, 111816), (2256, 102498), (3102, 74544), (3106, 74448), (3168, 72991), (3384, 68332), (4136, 55908), (4512, 51249), (4653, 49696), (4659, 49632), (6204, 37272), (6212, 37224), (6768, 34166), (8272, 27954), (9306, 24848), (9318, 24816), (12408, 18636), (12424, 18612), (13536, 17083), (13977, 16544)]