308276052

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{74897}}^1$

素因数の和:74925

約数の個数: 48

約数和(自身を含む): 838857600

約数和(自身を除く): 530581548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 74897, 149794, 224691, 299588, 449382, 524279, 898764, 1048558, 1572837, 2097116, 3145674, 3669953, 6291348, 7339906, 11009859, 14679812, 22019718, 25689671, 44039436, 51379342, 77069013, 102758684, 154138026, 308276052]

約数ペア:

[(1, 308276052), (2, 154138026), (3, 102758684), (4, 77069013), (6, 51379342), (7, 44039436), (12, 25689671), (14, 22019718), (21, 14679812), (28, 11009859), (42, 7339906), (49, 6291348), (84, 3669953), (98, 3145674), (147, 2097116), (196, 1572837), (294, 1048558), (343, 898764), (588, 524279), (686, 449382), (1029, 299588), (1372, 224691), (2058, 149794), (4116, 74897)]