267806752

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 570011904

約数和(自身を除く): 302205152

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 47, 82, 86, 94, 101, 164, 172, 188, 202, 328, 344, 376, 404, 656, 688, 752, 808, 1312, 1376, 1504, 1616, 1763, 1927, 2021, 3232, 3526, 3854, 4042, 4141, 4343, 4747, 7052, 7708, 8084, 8282, 8686, 9494, 14104, 15416, 16168, 16564, 17372, 18988, 28208, 30832, 32336, 33128, 34744, 37976, 56416, 61664, 64672, 66256, 69488, 75952, 82861, 132512, 138976, 151904, 165722, 178063, 194627, 204121, 331444, 356126, 389254, 408242, 662888, 712252, 778508, 816484, 1325776, 1424504, 1557016, 1632968, 2651552, 2849008, 3114032, 3265936, 5698016, 6228064, 6531872, 8368961, 16737922, 33475844, 66951688, 133903376, 267806752]

約数ペア:

[(1, 267806752), (2, 133903376), (4, 66951688), (8, 33475844), (16, 16737922), (32, 8368961), (41, 6531872), (43, 6228064), (47, 5698016), (82, 3265936), (86, 3114032), (94, 2849008), (101, 2651552), (164, 1632968), (172, 1557016), (188, 1424504), (202, 1325776), (328, 816484), (344, 778508), (376, 712252), (404, 662888), (656, 408242), (688, 389254), (752, 356126), (808, 331444), (1312, 204121), (1376, 194627), (1504, 178063), (1616, 165722), (1763, 151904), (1927, 138976), (2021, 132512), (3232, 82861), (3526, 75952), (3854, 69488), (4042, 66256), (4141, 64672), (4343, 61664), (4747, 56416), (7052, 37976), (7708, 34744), (8084, 33128), (8282, 32336), (8686, 30832), (9494, 28208), (14104, 18988), (15416, 17372), (16168, 16564)]