308195082

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8389}}^1$

素因数の和:8567

約数の個数: 48

約数和(自身を含む): 723788520

約数和(自身を除く): 415593438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 2041, 2826, 4082, 6123, 8389, 12246, 16778, 18369, 25167, 36738, 50334, 75501, 109057, 151002, 218114, 327171, 654342, 981513, 1317073, 1963026, 2634146, 3951219, 7902438, 11853657, 17121949, 23707314, 34243898, 51365847, 102731694, 154097541, 308195082]

約数ペア:

[(1, 308195082), (2, 154097541), (3, 102731694), (6, 51365847), (9, 34243898), (13, 23707314), (18, 17121949), (26, 11853657), (39, 7902438), (78, 3951219), (117, 2634146), (157, 1963026), (234, 1317073), (314, 981513), (471, 654342), (942, 327171), (1413, 218114), (2041, 151002), (2826, 109057), (4082, 75501), (6123, 50334), (8389, 36738), (12246, 25167), (16778, 18369)]