201421038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 509612544

約数和(自身を除く): 308191506

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 167, 182, 273, 282, 329, 334, 501, 546, 611, 658, 987, 1002, 1169, 1222, 1833, 1974, 2171, 2209, 2338, 3507, 3666, 4277, 4342, 4418, 6513, 6627, 7014, 7849, 8554, 12831, 13026, 13254, 15197, 15463, 15698, 23547, 25662, 28717, 30394, 30926, 45591, 46389, 47094, 54943, 57434, 86151, 91182, 92778, 102037, 109886, 164829, 172302, 201019, 204074, 306111, 329658, 368903, 402038, 603057, 612222, 714259, 737806, 1106709, 1206114, 1428518, 2142777, 2213418, 2582321, 4285554, 4795739, 5164642, 7746963, 9591478, 14387217, 15493926, 28774434, 33570173, 67140346, 100710519, 201421038]

約数ペア:

[(1, 201421038), (2, 100710519), (3, 67140346), (6, 33570173), (7, 28774434), (13, 15493926), (14, 14387217), (21, 9591478), (26, 7746963), (39, 5164642), (42, 4795739), (47, 4285554), (78, 2582321), (91, 2213418), (94, 2142777), (141, 1428518), (167, 1206114), (182, 1106709), (273, 737806), (282, 714259), (329, 612222), (334, 603057), (501, 402038), (546, 368903), (611, 329658), (658, 306111), (987, 204074), (1002, 201019), (1169, 172302), (1222, 164829), (1833, 109886), (1974, 102037), (2171, 92778), (2209, 91182), (2338, 86151), (3507, 57434), (3666, 54943), (4277, 47094), (4342, 46389), (4418, 45591), (6513, 30926), (6627, 30394), (7014, 28717), (7849, 25662), (8554, 23547), (12831, 15698), (13026, 15463), (13254, 15197)]