216398304

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1679

約数の個数: 144

約数和(自身を含む): 676127088

約数和(自身を除く): 459728784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 612, 648, 816, 864, 918, 972, 1224, 1296, 1377, 1632, 1637, 1836, 1944, 2448, 2592, 2754, 3274, 3672, 3888, 4131, 4896, 4911, 5508, 6548, 7344, 7776, 8262, 9822, 11016, 13096, 14688, 14733, 16524, 19644, 22032, 26192, 27829, 29466, 33048, 39288, 44064, 44199, 52384, 55658, 58932, 66096, 78576, 83487, 88398, 111316, 117864, 132192, 132597, 157152, 166974, 176796, 222632, 235728, 250461, 265194, 333948, 353592, 397791, 445264, 471456, 500922, 530388, 667896, 707184, 751383, 795582, 890528, 1001844, 1060776, 1335792, 1414368, 1502766, 1591164, 2003688, 2121552, 2254149, 2671584, 3005532, 3182328, 4007376, 4243104, 4508298, 6011064, 6364656, 6762447, 8014752, 9016596, 12022128, 12729312, 13524894, 18033192, 24044256, 27049788, 36066384, 54099576, 72132768, 108199152, 216398304]

約数ペア:

[(1, 216398304), (2, 108199152), (3, 72132768), (4, 54099576), (6, 36066384), (8, 27049788), (9, 24044256), (12, 18033192), (16, 13524894), (17, 12729312), (18, 12022128), (24, 9016596), (27, 8014752), (32, 6762447), (34, 6364656), (36, 6011064), (48, 4508298), (51, 4243104), (54, 4007376), (68, 3182328), (72, 3005532), (81, 2671584), (96, 2254149), (102, 2121552), (108, 2003688), (136, 1591164), (144, 1502766), (153, 1414368), (162, 1335792), (204, 1060776), (216, 1001844), (243, 890528), (272, 795582), (288, 751383), (306, 707184), (324, 667896), (408, 530388), (432, 500922), (459, 471456), (486, 445264), (544, 397791), (612, 353592), (648, 333948), (816, 265194), (864, 250461), (918, 235728), (972, 222632), (1224, 176796), (1296, 166974), (1377, 157152), (1632, 132597), (1637, 132192), (1836, 117864), (1944, 111316), (2448, 88398), (2592, 83487), (2754, 78576), (3274, 66096), (3672, 58932), (3888, 55658), (4131, 52384), (4896, 44199), (4911, 44064), (5508, 39288), (6548, 33048), (7344, 29466), (7776, 27829), (8262, 26192), (9822, 22032), (11016, 19644), (13096, 16524), (14688, 14733)]