221321376

素因数分解:

$2^5\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2163

約数の個数: 96

約数和(自身を含む): 650926080

約数和(自身を除く): 429604704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 127, 144, 216, 254, 288, 381, 432, 508, 762, 864, 1016, 1143, 1524, 2017, 2032, 2286, 3048, 3429, 4034, 4064, 4572, 6051, 6096, 6858, 8068, 9144, 12102, 12192, 13716, 16136, 18153, 18288, 24204, 27432, 32272, 36306, 36576, 48408, 54459, 54864, 64544, 72612, 96816, 108918, 109728, 145224, 193632, 217836, 256159, 290448, 435672, 512318, 580896, 768477, 871344, 1024636, 1536954, 1742688, 2049272, 2305431, 3073908, 4098544, 4610862, 6147816, 6916293, 8197088, 9221724, 12295632, 13832586, 18443448, 24591264, 27665172, 36886896, 55330344, 73773792, 110660688, 221321376]

約数ペア:

[(1, 221321376), (2, 110660688), (3, 73773792), (4, 55330344), (6, 36886896), (8, 27665172), (9, 24591264), (12, 18443448), (16, 13832586), (18, 12295632), (24, 9221724), (27, 8197088), (32, 6916293), (36, 6147816), (48, 4610862), (54, 4098544), (72, 3073908), (96, 2305431), (108, 2049272), (127, 1742688), (144, 1536954), (216, 1024636), (254, 871344), (288, 768477), (381, 580896), (432, 512318), (508, 435672), (762, 290448), (864, 256159), (1016, 217836), (1143, 193632), (1524, 145224), (2017, 109728), (2032, 108918), (2286, 96816), (3048, 72612), (3429, 64544), (4034, 54864), (4064, 54459), (4572, 48408), (6051, 36576), (6096, 36306), (6858, 32272), (8068, 27432), (9144, 24204), (12102, 18288), (12192, 18153), (13716, 16136)]