212587584

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 224

約数和(自身を含む): 674168832

約数和(自身を除く): 461581248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 64, 66, 68, 88, 93, 96, 102, 124, 132, 136, 176, 186, 187, 191, 192, 204, 248, 264, 272, 341, 352, 372, 374, 382, 408, 496, 527, 528, 544, 561, 573, 682, 704, 744, 748, 764, 816, 992, 1023, 1054, 1056, 1088, 1122, 1146, 1364, 1488, 1496, 1528, 1581, 1632, 1984, 2046, 2101, 2108, 2112, 2244, 2292, 2728, 2976, 2992, 3056, 3162, 3247, 3264, 4092, 4202, 4216, 4488, 4584, 5456, 5797, 5921, 5952, 5984, 6112, 6303, 6324, 6494, 8184, 8404, 8432, 8976, 9168, 9741, 10912, 11594, 11842, 11968, 12224, 12606, 12648, 12988, 16368, 16808, 16864, 17391, 17763, 17952, 18336, 19482, 21824, 23188, 23684, 25212, 25296, 25976, 32736, 33616, 33728, 34782, 35526, 35717, 35904, 36672, 38964, 46376, 47368, 50424, 50592, 51952, 65131, 65472, 67232, 69564, 71052, 71434, 77928, 92752, 94736, 100657, 100848, 101184, 103904, 107151, 130262, 134464, 139128, 142104, 142868, 155856, 185504, 189472, 195393, 201314, 201696, 207808, 214302, 260524, 278256, 284208, 285736, 301971, 311712, 371008, 378944, 390786, 402628, 403392, 428604, 521048, 556512, 568416, 571472, 603942, 623424, 781572, 805256, 857208, 1042096, 1107227, 1113024, 1136832, 1142944, 1207884, 1563144, 1610512, 1714416, 2084192, 2214454, 2285888, 2415768, 3126288, 3221024, 3321681, 3428832, 4168384, 4428908, 4831536, 6252576, 6442048, 6643362, 6857664, 8857816, 9663072, 12505152, 13286724, 17715632, 19326144, 26573448, 35431264, 53146896, 70862528, 106293792, 212587584]

約数ペア:

[(1, 212587584), (2, 106293792), (3, 70862528), (4, 53146896), (6, 35431264), (8, 26573448), (11, 19326144), (12, 17715632), (16, 13286724), (17, 12505152), (22, 9663072), (24, 8857816), (31, 6857664), (32, 6643362), (33, 6442048), (34, 6252576), (44, 4831536), (48, 4428908), (51, 4168384), (62, 3428832), (64, 3321681), (66, 3221024), (68, 3126288), (88, 2415768), (93, 2285888), (96, 2214454), (102, 2084192), (124, 1714416), (132, 1610512), (136, 1563144), (176, 1207884), (186, 1142944), (187, 1136832), (191, 1113024), (192, 1107227), (204, 1042096), (248, 857208), (264, 805256), (272, 781572), (341, 623424), (352, 603942), (372, 571472), (374, 568416), (382, 556512), (408, 521048), (496, 428604), (527, 403392), (528, 402628), (544, 390786), (561, 378944), (573, 371008), (682, 311712), (704, 301971), (744, 285736), (748, 284208), (764, 278256), (816, 260524), (992, 214302), (1023, 207808), (1054, 201696), (1056, 201314), (1088, 195393), (1122, 189472), (1146, 185504), (1364, 155856), (1488, 142868), (1496, 142104), (1528, 139128), (1581, 134464), (1632, 130262), (1984, 107151), (2046, 103904), (2101, 101184), (2108, 100848), (2112, 100657), (2244, 94736), (2292, 92752), (2728, 77928), (2976, 71434), (2992, 71052), (3056, 69564), (3162, 67232), (3247, 65472), (3264, 65131), (4092, 51952), (4202, 50592), (4216, 50424), (4488, 47368), (4584, 46376), (5456, 38964), (5797, 36672), (5921, 35904), (5952, 35717), (5984, 35526), (6112, 34782), (6303, 33728), (6324, 33616), (6494, 32736), (8184, 25976), (8404, 25296), (8432, 25212), (8976, 23684), (9168, 23188), (9741, 21824), (10912, 19482), (11594, 18336), (11842, 17952), (11968, 17763), (12224, 17391), (12606, 16864), (12648, 16808), (12988, 16368)]