308229404

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{7247}}^1$

素因数の和:7303

約数の個数: 48

約数和(自身を含む): 649420800

約数和(自身を除く): 341191396

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 7247, 10633, 14494, 21266, 28988, 42532, 50729, 101458, 202916, 224657, 355103, 449314, 710206, 898628, 1420412, 1572599, 2485721, 3145198, 4971442, 6290396, 9942884, 11008193, 22016386, 44032772, 77057351, 154114702, 308229404]

約数ペア:

[(1, 308229404), (2, 154114702), (4, 77057351), (7, 44032772), (14, 22016386), (28, 11008193), (31, 9942884), (49, 6290396), (62, 4971442), (98, 3145198), (124, 2485721), (196, 1572599), (217, 1420412), (343, 898628), (434, 710206), (686, 449314), (868, 355103), (1372, 224657), (1519, 202916), (3038, 101458), (6076, 50729), (7247, 42532), (10633, 28988), (14494, 21266)]