218670192

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12979}}^1$

素因数の和:13012

約数の個数: 100

約数和(自身を含む): 681631720

約数和(自身を除く): 462961528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 12979, 16848, 25958, 38937, 51916, 77874, 103832, 116811, 155748, 168727, 207664, 233622, 311496, 337454, 350433, 467244, 506181, 622992, 674908, 700866, 934488, 1012362, 1051299, 1349816, 1401732, 1518543, 1868976, 2024724, 2102598, 2699632, 2803464, 3037086, 4049448, 4205196, 4555629, 5606928, 6074172, 8098896, 8410392, 9111258, 12148344, 13666887, 16820784, 18222516, 24296688, 27333774, 36445032, 54667548, 72890064, 109335096, 218670192]

約数ペア:

[(1, 218670192), (2, 109335096), (3, 72890064), (4, 54667548), (6, 36445032), (8, 27333774), (9, 24296688), (12, 18222516), (13, 16820784), (16, 13666887), (18, 12148344), (24, 9111258), (26, 8410392), (27, 8098896), (36, 6074172), (39, 5606928), (48, 4555629), (52, 4205196), (54, 4049448), (72, 3037086), (78, 2803464), (81, 2699632), (104, 2102598), (108, 2024724), (117, 1868976), (144, 1518543), (156, 1401732), (162, 1349816), (208, 1051299), (216, 1012362), (234, 934488), (312, 700866), (324, 674908), (351, 622992), (432, 506181), (468, 467244), (624, 350433), (648, 337454), (702, 311496), (936, 233622), (1053, 207664), (1296, 168727), (1404, 155748), (1872, 116811), (2106, 103832), (2808, 77874), (4212, 51916), (5616, 38937), (8424, 25958), (12979, 16848)]