216282144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{13331}}^1$

素因数の和:13370

約数の個数: 72

約数和(自身を含む): 614818512

約数和(自身を除く): 398536368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 13331, 16224, 26662, 39993, 53324, 79986, 106648, 159972, 173303, 213296, 319944, 346606, 426592, 519909, 639888, 693212, 1039818, 1279776, 1386424, 2079636, 2252939, 2772848, 4159272, 4505878, 5545696, 6758817, 8318544, 9011756, 13517634, 16637088, 18023512, 27035268, 36047024, 54070536, 72094048, 108141072, 216282144]

約数ペア:

[(1, 216282144), (2, 108141072), (3, 72094048), (4, 54070536), (6, 36047024), (8, 27035268), (12, 18023512), (13, 16637088), (16, 13517634), (24, 9011756), (26, 8318544), (32, 6758817), (39, 5545696), (48, 4505878), (52, 4159272), (78, 2772848), (96, 2252939), (104, 2079636), (156, 1386424), (169, 1279776), (208, 1039818), (312, 693212), (338, 639888), (416, 519909), (507, 426592), (624, 346606), (676, 319944), (1014, 213296), (1248, 173303), (1352, 159972), (2028, 106648), (2704, 79986), (4056, 53324), (5408, 39993), (8112, 26662), (13331, 16224)]