219299808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1931}}^1$

素因数の和:1977

約数の個数: 144

約数和(自身を含む): 712768896

約数和(自身を除く): 493469088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 624, 672, 676, 728, 1014, 1092, 1183, 1248, 1352, 1456, 1931, 2028, 2184, 2366, 2704, 2912, 3549, 3862, 4056, 4368, 4732, 5408, 5793, 7098, 7724, 8112, 8736, 9464, 11586, 13517, 14196, 15448, 16224, 18928, 23172, 25103, 27034, 28392, 30896, 37856, 40551, 46344, 50206, 54068, 56784, 61792, 75309, 81102, 92688, 100412, 108136, 113568, 150618, 162204, 175721, 185376, 200824, 216272, 301236, 324408, 326339, 351442, 401648, 432544, 527163, 602472, 648816, 652678, 702884, 803296, 979017, 1054326, 1204944, 1297632, 1305356, 1405768, 1958034, 2108652, 2284373, 2409888, 2610712, 2811536, 3916068, 4217304, 4568746, 5221424, 5623072, 6853119, 7832136, 8434608, 9137492, 10442848, 13706238, 15664272, 16869216, 18274984, 27412476, 31328544, 36549968, 54824952, 73099936, 109649904, 219299808]

約数ペア:

[(1, 219299808), (2, 109649904), (3, 73099936), (4, 54824952), (6, 36549968), (7, 31328544), (8, 27412476), (12, 18274984), (13, 16869216), (14, 15664272), (16, 13706238), (21, 10442848), (24, 9137492), (26, 8434608), (28, 7832136), (32, 6853119), (39, 5623072), (42, 5221424), (48, 4568746), (52, 4217304), (56, 3916068), (78, 2811536), (84, 2610712), (91, 2409888), (96, 2284373), (104, 2108652), (112, 1958034), (156, 1405768), (168, 1305356), (169, 1297632), (182, 1204944), (208, 1054326), (224, 979017), (273, 803296), (312, 702884), (336, 652678), (338, 648816), (364, 602472), (416, 527163), (507, 432544), (546, 401648), (624, 351442), (672, 326339), (676, 324408), (728, 301236), (1014, 216272), (1092, 200824), (1183, 185376), (1248, 175721), (1352, 162204), (1456, 150618), (1931, 113568), (2028, 108136), (2184, 100412), (2366, 92688), (2704, 81102), (2912, 75309), (3549, 61792), (3862, 56784), (4056, 54068), (4368, 50206), (4732, 46344), (5408, 40551), (5793, 37856), (7098, 30896), (7724, 28392), (8112, 27034), (8736, 25103), (9464, 23172), (11586, 18928), (13517, 16224), (14196, 15448)]