214340292

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7643}}^1$

素因数の和:7713

約数の個数: 72

約数和(自身を含む): 584307360

約数和(自身を除く): 369967068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 7643, 9348, 14022, 15286, 22929, 28044, 30572, 45858, 68787, 91716, 137574, 145217, 275148, 290434, 313363, 435651, 580868, 626726, 871302, 940089, 1253452, 1306953, 1742604, 1880178, 2613906, 2820267, 3760356, 5227812, 5640534, 5953897, 11281068, 11907794, 17861691, 23815588, 35723382, 53585073, 71446764, 107170146, 214340292]

約数ペア:

[(1, 214340292), (2, 107170146), (3, 71446764), (4, 53585073), (6, 35723382), (9, 23815588), (12, 17861691), (18, 11907794), (19, 11281068), (36, 5953897), (38, 5640534), (41, 5227812), (57, 3760356), (76, 2820267), (82, 2613906), (114, 1880178), (123, 1742604), (164, 1306953), (171, 1253452), (228, 940089), (246, 871302), (342, 626726), (369, 580868), (492, 435651), (684, 313363), (738, 290434), (779, 275148), (1476, 145217), (1558, 137574), (2337, 91716), (3116, 68787), (4674, 45858), (7011, 30572), (7643, 28044), (9348, 22929), (14022, 15286)]