102200945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1483}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 153861120

約数和(自身を除く): 51660175

約数列:

[1, 5, 7, 11, 35, 55, 77, 179, 385, 895, 1253, 1483, 1969, 6265, 7415, 9845, 10381, 13783, 16313, 51905, 68915, 81565, 114191, 265457, 570955, 1327285, 1858199, 2920027, 9290995, 14600135, 20440189, 102200945]

約数ペア:

[(1, 102200945), (5, 20440189), (7, 14600135), (11, 9290995), (35, 2920027), (55, 1858199), (77, 1327285), (179, 570955), (385, 265457), (895, 114191), (1253, 81565), (1483, 68915), (1969, 51905), (6265, 16313), (7415, 13783), (9845, 10381)]