20195470896

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18292999}}^1$

素因数の和:18293033

約数の個数: 40

約数和(自身を含む): 54439968000

約数和(自身を除く): 34244497104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 18292999, 36585998, 54878997, 73171996, 109757994, 146343992, 219515988, 292687984, 420738977, 439031976, 841477954, 878063952, 1262216931, 1682955908, 2524433862, 3365911816, 5048867724, 6731823632, 10097735448, 20195470896]

約数ペア:

[(1, 20195470896), (2, 10097735448), (3, 6731823632), (4, 5048867724), (6, 3365911816), (8, 2524433862), (12, 1682955908), (16, 1262216931), (23, 878063952), (24, 841477954), (46, 439031976), (48, 420738977), (69, 292687984), (92, 219515988), (138, 146343992), (184, 109757994), (276, 73171996), (368, 54878997), (552, 36585998), (1104, 18292999)]