206888448

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{797}}^1$

素因数の和:844

約数の個数: 120

約数和(自身を含む): 597571128

約数和(自身を除く): 390682680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 624, 676, 768, 797, 832, 1014, 1248, 1352, 1536, 1594, 1664, 2028, 2391, 2496, 2704, 3188, 3328, 4056, 4782, 4992, 5408, 6376, 6656, 8112, 9564, 9984, 10361, 10816, 12752, 16224, 19128, 19968, 20722, 21632, 25504, 31083, 32448, 38256, 41444, 43264, 51008, 62166, 64896, 76512, 82888, 86528, 102016, 124332, 129792, 134693, 153024, 165776, 204032, 248664, 259584, 269386, 306048, 331552, 404079, 408064, 497328, 538772, 612096, 663104, 808158, 994656, 1077544, 1224192, 1326208, 1616316, 1989312, 2155088, 2652416, 3232632, 3978624, 4310176, 5304832, 6465264, 7957248, 8620352, 12930528, 15914496, 17240704, 25861056, 34481408, 51722112, 68962816, 103444224, 206888448]

約数ペア:

[(1, 206888448), (2, 103444224), (3, 68962816), (4, 51722112), (6, 34481408), (8, 25861056), (12, 17240704), (13, 15914496), (16, 12930528), (24, 8620352), (26, 7957248), (32, 6465264), (39, 5304832), (48, 4310176), (52, 3978624), (64, 3232632), (78, 2652416), (96, 2155088), (104, 1989312), (128, 1616316), (156, 1326208), (169, 1224192), (192, 1077544), (208, 994656), (256, 808158), (312, 663104), (338, 612096), (384, 538772), (416, 497328), (507, 408064), (512, 404079), (624, 331552), (676, 306048), (768, 269386), (797, 259584), (832, 248664), (1014, 204032), (1248, 165776), (1352, 153024), (1536, 134693), (1594, 129792), (1664, 124332), (2028, 102016), (2391, 86528), (2496, 82888), (2704, 76512), (3188, 64896), (3328, 62166), (4056, 51008), (4782, 43264), (4992, 41444), (5408, 38256), (6376, 32448), (6656, 31083), (8112, 25504), (9564, 21632), (9984, 20722), (10361, 19968), (10816, 19128), (12752, 16224)]