200065530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{136099}}^1$

素因数の和:136123

約数の個数: 48

約数和(自身を含む): 558554400

約数和(自身を除く): 358488870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 136099, 272198, 408297, 680495, 816594, 952693, 1360990, 1905386, 2041485, 2858079, 4082970, 4763465, 5716158, 6668851, 9526930, 13337702, 14290395, 20006553, 28580790, 33344255, 40013106, 66688510, 100032765, 200065530]

約数ペア:

[(1, 200065530), (2, 100032765), (3, 66688510), (5, 40013106), (6, 33344255), (7, 28580790), (10, 20006553), (14, 14290395), (15, 13337702), (21, 9526930), (30, 6668851), (35, 5716158), (42, 4763465), (49, 4082970), (70, 2858079), (98, 2041485), (105, 1905386), (147, 1360990), (210, 952693), (245, 816594), (294, 680495), (490, 408297), (735, 272198), (1470, 136099)]