309651192

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{252983}}^1$

素因数の和:253012

約数の個数: 48

約数和(自身を含む): 887973840

約数和(自身を除く): 578322648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 252983, 505966, 758949, 1011932, 1517898, 2023864, 2276847, 3035796, 4300711, 4553694, 6071592, 8601422, 9107388, 12902133, 17202844, 18214776, 25804266, 34405688, 38706399, 51608532, 77412798, 103217064, 154825596, 309651192]

約数ペア:

[(1, 309651192), (2, 154825596), (3, 103217064), (4, 77412798), (6, 51608532), (8, 38706399), (9, 34405688), (12, 25804266), (17, 18214776), (18, 17202844), (24, 12902133), (34, 9107388), (36, 8601422), (51, 6071592), (68, 4553694), (72, 4300711), (102, 3035796), (136, 2276847), (153, 2023864), (204, 1517898), (306, 1011932), (408, 758949), (612, 505966), (1224, 252983)]