199908072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2347}}^1$

素因数の和:2392

約数の個数: 144

約数和(自身を含む): 670307040

約数和(自身を除く): 470398968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 936, 1014, 1092, 1183, 1352, 1521, 1638, 2028, 2184, 2347, 2366, 3042, 3276, 3549, 4056, 4694, 4732, 6084, 6552, 7041, 7098, 9388, 9464, 10647, 12168, 14082, 14196, 16429, 18776, 21123, 21294, 28164, 28392, 30511, 32858, 42246, 42588, 49287, 56328, 61022, 65716, 84492, 85176, 91533, 98574, 122044, 131432, 147861, 168984, 183066, 197148, 213577, 244088, 274599, 295722, 366132, 394296, 396643, 427154, 549198, 591444, 640731, 732264, 793286, 854308, 1098396, 1182888, 1189929, 1281462, 1586572, 1708616, 1922193, 2196792, 2379858, 2562924, 2776501, 3173144, 3569787, 3844386, 4759716, 5125848, 5553002, 7139574, 7688772, 8329503, 9519432, 11106004, 14279148, 15377544, 16659006, 22212008, 24988509, 28558296, 33318012, 49977018, 66636024, 99954036, 199908072]

約数ペア:

[(1, 199908072), (2, 99954036), (3, 66636024), (4, 49977018), (6, 33318012), (7, 28558296), (8, 24988509), (9, 22212008), (12, 16659006), (13, 15377544), (14, 14279148), (18, 11106004), (21, 9519432), (24, 8329503), (26, 7688772), (28, 7139574), (36, 5553002), (39, 5125848), (42, 4759716), (52, 3844386), (56, 3569787), (63, 3173144), (72, 2776501), (78, 2562924), (84, 2379858), (91, 2196792), (104, 1922193), (117, 1708616), (126, 1586572), (156, 1281462), (168, 1189929), (169, 1182888), (182, 1098396), (234, 854308), (252, 793286), (273, 732264), (312, 640731), (338, 591444), (364, 549198), (468, 427154), (504, 396643), (507, 394296), (546, 366132), (676, 295722), (728, 274599), (819, 244088), (936, 213577), (1014, 197148), (1092, 183066), (1183, 168984), (1352, 147861), (1521, 131432), (1638, 122044), (2028, 98574), (2184, 91533), (2347, 85176), (2366, 84492), (3042, 65716), (3276, 61022), (3549, 56328), (4056, 49287), (4694, 42588), (4732, 42246), (6084, 32858), (6552, 30511), (7041, 28392), (7098, 28164), (9388, 21294), (9464, 21123), (10647, 18776), (12168, 16429), (14082, 14196)]