213100888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 569203200

約数和(自身を除く): 356102312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 89, 91, 92, 104, 143, 154, 161, 169, 178, 182, 184, 253, 286, 299, 308, 322, 338, 356, 364, 506, 572, 598, 616, 623, 644, 676, 712, 728, 979, 1001, 1012, 1144, 1157, 1183, 1196, 1246, 1288, 1352, 1771, 1859, 1958, 2002, 2024, 2047, 2093, 2314, 2366, 2392, 2492, 3289, 3542, 3718, 3887, 3916, 4004, 4094, 4186, 4628, 4732, 4984, 6578, 6853, 7084, 7436, 7774, 7832, 8008, 8099, 8188, 8372, 9256, 9464, 12727, 13013, 13156, 13706, 14168, 14329, 14872, 15041, 15548, 16198, 16376, 16744, 22517, 23023, 25454, 26026, 26312, 26611, 27209, 27412, 28658, 30082, 31096, 32396, 42757, 45034, 46046, 50908, 52052, 53222, 54418, 54824, 57316, 60164, 64792, 85514, 89089, 90068, 92092, 101816, 104104, 105287, 106444, 108836, 114632, 120328, 157619, 165451, 171028, 178178, 180136, 184184, 186277, 210574, 212888, 217672, 292721, 299299, 315238, 330902, 342056, 345943, 356356, 372554, 421148, 585442, 598598, 630476, 661804, 691886, 712712, 745108, 842296, 1158157, 1170884, 1197196, 1260952, 1323608, 1383772, 1490216, 2049047, 2316314, 2341768, 2394392, 2421601, 2767544, 3805373, 4098094, 4632628, 4843202, 7610746, 8196188, 9265256, 9686404, 15221492, 16392376, 19372808, 26637611, 30442984, 53275222, 106550444, 213100888]

約数ペア:

[(1, 213100888), (2, 106550444), (4, 53275222), (7, 30442984), (8, 26637611), (11, 19372808), (13, 16392376), (14, 15221492), (22, 9686404), (23, 9265256), (26, 8196188), (28, 7610746), (44, 4843202), (46, 4632628), (52, 4098094), (56, 3805373), (77, 2767544), (88, 2421601), (89, 2394392), (91, 2341768), (92, 2316314), (104, 2049047), (143, 1490216), (154, 1383772), (161, 1323608), (169, 1260952), (178, 1197196), (182, 1170884), (184, 1158157), (253, 842296), (286, 745108), (299, 712712), (308, 691886), (322, 661804), (338, 630476), (356, 598598), (364, 585442), (506, 421148), (572, 372554), (598, 356356), (616, 345943), (623, 342056), (644, 330902), (676, 315238), (712, 299299), (728, 292721), (979, 217672), (1001, 212888), (1012, 210574), (1144, 186277), (1157, 184184), (1183, 180136), (1196, 178178), (1246, 171028), (1288, 165451), (1352, 157619), (1771, 120328), (1859, 114632), (1958, 108836), (2002, 106444), (2024, 105287), (2047, 104104), (2093, 101816), (2314, 92092), (2366, 90068), (2392, 89089), (2492, 85514), (3289, 64792), (3542, 60164), (3718, 57316), (3887, 54824), (3916, 54418), (4004, 53222), (4094, 52052), (4186, 50908), (4628, 46046), (4732, 45034), (4984, 42757), (6578, 32396), (6853, 31096), (7084, 30082), (7436, 28658), (7774, 27412), (7832, 27209), (8008, 26611), (8099, 26312), (8188, 26026), (8372, 25454), (9256, 23023), (9464, 22517), (12727, 16744), (13013, 16376), (13156, 16198), (13706, 15548), (14168, 15041), (14329, 14872)]