209480544

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7993}}^1$

素因数の和:8029

約数の個数: 144

約数和(自身を含む): 733273632

約数和(自身を除く): 523793088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 7993, 8736, 13104, 15986, 23979, 26208, 31972, 47958, 55951, 63944, 71937, 95916, 103909, 111902, 127888, 143874, 167853, 191832, 207818, 223804, 255776, 287748, 311727, 335706, 383664, 415636, 447608, 503559, 575496, 623454, 671412, 727363, 767328, 831272, 895216, 935181, 1007118, 1150992, 1246908, 1342824, 1454726, 1662544, 1790432, 1870362, 2014236, 2182089, 2301984, 2493816, 2685648, 2909452, 3325088, 3740724, 4028472, 4364178, 4987632, 5371296, 5818904, 6546267, 7481448, 8056944, 8728356, 9975264, 11637808, 13092534, 14962896, 16113888, 17456712, 23275616, 26185068, 29925792, 34913424, 52370136, 69826848, 104740272, 209480544]

約数ペア:

[(1, 209480544), (2, 104740272), (3, 69826848), (4, 52370136), (6, 34913424), (7, 29925792), (8, 26185068), (9, 23275616), (12, 17456712), (13, 16113888), (14, 14962896), (16, 13092534), (18, 11637808), (21, 9975264), (24, 8728356), (26, 8056944), (28, 7481448), (32, 6546267), (36, 5818904), (39, 5371296), (42, 4987632), (48, 4364178), (52, 4028472), (56, 3740724), (63, 3325088), (72, 2909452), (78, 2685648), (84, 2493816), (91, 2301984), (96, 2182089), (104, 2014236), (112, 1870362), (117, 1790432), (126, 1662544), (144, 1454726), (156, 1342824), (168, 1246908), (182, 1150992), (208, 1007118), (224, 935181), (234, 895216), (252, 831272), (273, 767328), (288, 727363), (312, 671412), (336, 623454), (364, 575496), (416, 503559), (468, 447608), (504, 415636), (546, 383664), (624, 335706), (672, 311727), (728, 287748), (819, 255776), (936, 223804), (1008, 207818), (1092, 191832), (1248, 167853), (1456, 143874), (1638, 127888), (1872, 111902), (2016, 103909), (2184, 95916), (2912, 71937), (3276, 63944), (3744, 55951), (4368, 47958), (6552, 31972), (7993, 26208), (8736, 23979), (13104, 15986)]