169432732

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 371589120

約数和(自身を除く): 202156388

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 53, 58, 62, 106, 116, 124, 127, 203, 212, 217, 254, 371, 406, 434, 508, 742, 812, 868, 889, 899, 1484, 1537, 1643, 1778, 1798, 3074, 3286, 3556, 3596, 3683, 3937, 6148, 6293, 6572, 6731, 7366, 7874, 10759, 11501, 12586, 13462, 14732, 15748, 21518, 23002, 25172, 25781, 26924, 27559, 43036, 46004, 47117, 47647, 51562, 55118, 94234, 95294, 103124, 110236, 114173, 188468, 190588, 195199, 208661, 228346, 333529, 390398, 417322, 456692, 667058, 780796, 799211, 834644, 1334116, 1366393, 1460627, 1598422, 2732786, 2921254, 3196844, 5465572, 5842508, 6051169, 12102338, 24204676, 42358183, 84716366, 169432732]

約数ペア:

[(1, 169432732), (2, 84716366), (4, 42358183), (7, 24204676), (14, 12102338), (28, 6051169), (29, 5842508), (31, 5465572), (53, 3196844), (58, 2921254), (62, 2732786), (106, 1598422), (116, 1460627), (124, 1366393), (127, 1334116), (203, 834644), (212, 799211), (217, 780796), (254, 667058), (371, 456692), (406, 417322), (434, 390398), (508, 333529), (742, 228346), (812, 208661), (868, 195199), (889, 190588), (899, 188468), (1484, 114173), (1537, 110236), (1643, 103124), (1778, 95294), (1798, 94234), (3074, 55118), (3286, 51562), (3556, 47647), (3596, 47117), (3683, 46004), (3937, 43036), (6148, 27559), (6293, 26924), (6572, 25781), (6731, 25172), (7366, 23002), (7874, 21518), (10759, 15748), (11501, 14732), (12586, 13462)]