220337112

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2232

約数の個数: 64

約数和(自身を含む): 568270080

約数和(自身を除く): 347932968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 83, 106, 159, 166, 212, 249, 318, 332, 424, 498, 636, 664, 996, 1272, 1992, 2087, 4174, 4399, 6261, 8348, 8798, 12522, 13197, 16696, 17596, 25044, 26394, 35192, 50088, 52788, 105576, 110611, 173221, 221222, 331833, 346442, 442444, 519663, 663666, 692884, 884888, 1039326, 1327332, 1385768, 2078652, 2654664, 4157304, 9180713, 18361426, 27542139, 36722852, 55084278, 73445704, 110168556, 220337112]

約数ペア:

[(1, 220337112), (2, 110168556), (3, 73445704), (4, 55084278), (6, 36722852), (8, 27542139), (12, 18361426), (24, 9180713), (53, 4157304), (83, 2654664), (106, 2078652), (159, 1385768), (166, 1327332), (212, 1039326), (249, 884888), (318, 692884), (332, 663666), (424, 519663), (498, 442444), (636, 346442), (664, 331833), (996, 221222), (1272, 173221), (1992, 110611), (2087, 105576), (4174, 52788), (4399, 50088), (6261, 35192), (8348, 26394), (8798, 25044), (12522, 17596), (13197, 16696)]