221198045176

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{84191}}^1$

素因数の和:84460

約数の個数: 64

約数和(自身を含む): 440088422400

約数和(自身を除く): 218890377224

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 131, 184, 218, 262, 436, 524, 872, 1048, 2507, 3013, 5014, 6026, 10028, 12052, 14279, 20056, 24104, 28558, 57116, 84191, 114232, 168382, 328417, 336764, 656834, 673528, 1313668, 1936393, 2627336, 3872786, 7745572, 9176819, 11029021, 15491144, 18353638, 22058042, 36707276, 44116084, 73414552, 88232168, 211066837, 253667483, 422133674, 507334966, 844267348, 1014669932, 1202163289, 1688534696, 2029339864, 2404326578, 4808653156, 9617306312, 27649755647, 55299511294, 110599022588, 221198045176]

約数ペア:

[(1, 221198045176), (2, 110599022588), (4, 55299511294), (8, 27649755647), (23, 9617306312), (46, 4808653156), (92, 2404326578), (109, 2029339864), (131, 1688534696), (184, 1202163289), (218, 1014669932), (262, 844267348), (436, 507334966), (524, 422133674), (872, 253667483), (1048, 211066837), (2507, 88232168), (3013, 73414552), (5014, 44116084), (6026, 36707276), (10028, 22058042), (12052, 18353638), (14279, 15491144), (20056, 11029021), (24104, 9176819), (28558, 7745572), (57116, 3872786), (84191, 2627336), (114232, 1936393), (168382, 1313668), (328417, 673528), (336764, 656834)]