243969576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 666597600

約数和(自身を除く): 422628024

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 361, 456, 551, 696, 722, 971, 1083, 1102, 1444, 1653, 1942, 2166, 2204, 2888, 2913, 3306, 3884, 4332, 4408, 5826, 6612, 7768, 8664, 10469, 11652, 13224, 18449, 20938, 23304, 28159, 31407, 36898, 41876, 55347, 56318, 62814, 73796, 83752, 84477, 110694, 112636, 125628, 147592, 168954, 221388, 225272, 251256, 337908, 350531, 442776, 535021, 675816, 701062, 1051593, 1070042, 1402124, 1605063, 2103186, 2140084, 2804248, 3210126, 4206372, 4280168, 6420252, 8412744, 10165399, 12840504, 20330798, 30496197, 40661596, 60992394, 81323192, 121984788, 243969576]

約数ペア:

[(1, 243969576), (2, 121984788), (3, 81323192), (4, 60992394), (6, 40661596), (8, 30496197), (12, 20330798), (19, 12840504), (24, 10165399), (29, 8412744), (38, 6420252), (57, 4280168), (58, 4206372), (76, 3210126), (87, 2804248), (114, 2140084), (116, 2103186), (152, 1605063), (174, 1402124), (228, 1070042), (232, 1051593), (348, 701062), (361, 675816), (456, 535021), (551, 442776), (696, 350531), (722, 337908), (971, 251256), (1083, 225272), (1102, 221388), (1444, 168954), (1653, 147592), (1942, 125628), (2166, 112636), (2204, 110694), (2888, 84477), (2913, 83752), (3306, 73796), (3884, 62814), (4332, 56318), (4408, 55347), (5826, 41876), (6612, 36898), (7768, 31407), (8664, 28159), (10469, 23304), (11652, 20938), (13224, 18449)]