203751072

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:656

約数の個数: 192

約数和(自身を含む): 691891200

約数和(自身を除く): 488140128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 72, 84, 96, 108, 112, 118, 126, 144, 168, 177, 189, 216, 224, 236, 252, 288, 336, 354, 378, 413, 432, 472, 504, 531, 571, 672, 708, 756, 826, 864, 944, 1008, 1062, 1142, 1239, 1416, 1512, 1593, 1652, 1713, 1888, 2016, 2124, 2284, 2478, 2832, 3024, 3186, 3304, 3426, 3717, 3997, 4248, 4568, 4956, 5139, 5664, 6048, 6372, 6608, 6852, 7434, 7994, 8496, 9136, 9912, 10278, 11151, 11991, 12744, 13216, 13704, 14868, 15417, 15988, 16992, 18272, 19824, 20556, 22302, 23982, 25488, 27408, 29736, 30834, 31976, 33689, 35973, 39648, 41112, 44604, 47964, 50976, 54816, 59472, 61668, 63952, 67378, 71946, 82224, 89208, 95928, 101067, 107919, 118944, 123336, 127904, 134756, 143892, 164448, 178416, 191856, 202134, 215838, 235823, 246672, 269512, 287784, 303201, 356832, 383712, 404268, 431676, 471646, 493344, 539024, 575568, 606402, 707469, 808536, 863352, 909603, 943292, 1078048, 1151136, 1212804, 1414938, 1617072, 1726704, 1819206, 1886584, 2122407, 2425608, 2829876, 3234144, 3453408, 3638412, 3773168, 4244814, 4851216, 5659752, 6367221, 7276824, 7546336, 8489628, 9702432, 11319504, 12734442, 14553648, 16979256, 22639008, 25468884, 29107296, 33958512, 50937768, 67917024, 101875536, 203751072]

約数ペア:

[(1, 203751072), (2, 101875536), (3, 67917024), (4, 50937768), (6, 33958512), (7, 29107296), (8, 25468884), (9, 22639008), (12, 16979256), (14, 14553648), (16, 12734442), (18, 11319504), (21, 9702432), (24, 8489628), (27, 7546336), (28, 7276824), (32, 6367221), (36, 5659752), (42, 4851216), (48, 4244814), (54, 3773168), (56, 3638412), (59, 3453408), (63, 3234144), (72, 2829876), (84, 2425608), (96, 2122407), (108, 1886584), (112, 1819206), (118, 1726704), (126, 1617072), (144, 1414938), (168, 1212804), (177, 1151136), (189, 1078048), (216, 943292), (224, 909603), (236, 863352), (252, 808536), (288, 707469), (336, 606402), (354, 575568), (378, 539024), (413, 493344), (432, 471646), (472, 431676), (504, 404268), (531, 383712), (571, 356832), (672, 303201), (708, 287784), (756, 269512), (826, 246672), (864, 235823), (944, 215838), (1008, 202134), (1062, 191856), (1142, 178416), (1239, 164448), (1416, 143892), (1512, 134756), (1593, 127904), (1652, 123336), (1713, 118944), (1888, 107919), (2016, 101067), (2124, 95928), (2284, 89208), (2478, 82224), (2832, 71946), (3024, 67378), (3186, 63952), (3304, 61668), (3426, 59472), (3717, 54816), (3997, 50976), (4248, 47964), (4568, 44604), (4956, 41112), (5139, 39648), (5664, 35973), (6048, 33689), (6372, 31976), (6608, 30834), (6852, 29736), (7434, 27408), (7994, 25488), (8496, 23982), (9136, 22302), (9912, 20556), (10278, 19824), (11151, 18272), (11991, 16992), (12744, 15988), (13216, 15417), (13704, 14868)]