219408048

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{26731}}^1$

素因数の和:26767

約数の個数: 80

約数和(自身を含む): 662953600

約数和(自身を除く): 443545552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 26731, 53462, 80193, 106924, 160386, 213848, 240579, 320772, 427696, 481158, 507889, 641544, 721737, 962316, 1015778, 1283088, 1443474, 1523667, 1924632, 2031556, 2886948, 3047334, 3849264, 4063112, 4571001, 5773896, 6094668, 8126224, 9142002, 11547792, 12189336, 13713003, 18284004, 24378672, 27426006, 36568008, 54852012, 73136016, 109704024, 219408048]

約数ペア:

[(1, 219408048), (2, 109704024), (3, 73136016), (4, 54852012), (6, 36568008), (8, 27426006), (9, 24378672), (12, 18284004), (16, 13713003), (18, 12189336), (19, 11547792), (24, 9142002), (27, 8126224), (36, 6094668), (38, 5773896), (48, 4571001), (54, 4063112), (57, 3849264), (72, 3047334), (76, 2886948), (108, 2031556), (114, 1924632), (144, 1523667), (152, 1443474), (171, 1283088), (216, 1015778), (228, 962316), (304, 721737), (342, 641544), (432, 507889), (456, 481158), (513, 427696), (684, 320772), (912, 240579), (1026, 213848), (1368, 160386), (2052, 106924), (2736, 80193), (4104, 53462), (8208, 26731)]