305030056

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 581644800

約数和(自身を除く): 276614744

約数列:

[1, 2, 4, 8, 89, 178, 191, 356, 382, 712, 764, 1528, 2243, 4486, 8972, 16999, 17944, 33998, 67996, 135992, 199627, 399254, 428413, 798508, 856826, 1597016, 1713652, 3427304, 38128757, 76257514, 152515028, 305030056]

約数ペア:

[(1, 305030056), (2, 152515028), (4, 76257514), (8, 38128757), (89, 3427304), (178, 1713652), (191, 1597016), (356, 856826), (382, 798508), (712, 428413), (764, 399254), (1528, 199627), (2243, 135992), (4486, 67996), (8972, 33998), (16999, 17944)]