194108822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2789}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 325425600

約数和(自身を除く): 131316778

約数列:

[1, 2, 17, 23, 34, 46, 89, 178, 391, 782, 1513, 2047, 2789, 3026, 4094, 5578, 34799, 47413, 64147, 69598, 94826, 128294, 248221, 496442, 1090499, 2180998, 4219757, 5709083, 8439514, 11418166, 97054411, 194108822]

約数ペア:

[(1, 194108822), (2, 97054411), (17, 11418166), (23, 8439514), (34, 5709083), (46, 4219757), (89, 2180998), (178, 1090499), (391, 496442), (782, 248221), (1513, 128294), (2047, 94826), (2789, 69598), (3026, 64147), (4094, 47413), (5578, 34799)]