221241384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33767}}^1$

素因数の和:33799

約数の個数: 96

約数和(自身を含む): 737493120

約数和(自身を除く): 516251736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 33767, 67534, 101301, 135068, 202602, 236369, 270136, 303903, 405204, 438971, 472738, 607806, 709107, 810408, 877942, 945476, 1215612, 1316913, 1418214, 1755884, 1890952, 2127321, 2431224, 2633826, 2836428, 3072797, 3511768, 3950739, 4254642, 5267652, 5672856, 6145594, 7901478, 8509284, 9218391, 10535304, 12291188, 15802956, 17018568, 18436782, 24582376, 27655173, 31605912, 36873564, 55310346, 73747128, 110620692, 221241384]

約数ペア:

[(1, 221241384), (2, 110620692), (3, 73747128), (4, 55310346), (6, 36873564), (7, 31605912), (8, 27655173), (9, 24582376), (12, 18436782), (13, 17018568), (14, 15802956), (18, 12291188), (21, 10535304), (24, 9218391), (26, 8509284), (28, 7901478), (36, 6145594), (39, 5672856), (42, 5267652), (52, 4254642), (56, 3950739), (63, 3511768), (72, 3072797), (78, 2836428), (84, 2633826), (91, 2431224), (104, 2127321), (117, 1890952), (126, 1755884), (156, 1418214), (168, 1316913), (182, 1215612), (234, 945476), (252, 877942), (273, 810408), (312, 709107), (364, 607806), (468, 472738), (504, 438971), (546, 405204), (728, 303903), (819, 270136), (936, 236369), (1092, 202602), (1638, 135068), (2184, 101301), (3276, 67534), (6552, 33767)]