189980224

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10343}}^1$

素因数の和:10403

約数の個数: 56

約数和(自身を含む): 441399168

約数和(自身を除く): 251418944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 10343, 18368, 20686, 41372, 72401, 82744, 144802, 165488, 289604, 330976, 424063, 579208, 661952, 848126, 1158416, 1696252, 2316832, 2968441, 3392504, 4633664, 5936882, 6785008, 11873764, 13570016, 23747528, 27140032, 47495056, 94990112, 189980224]

約数ペア:

[(1, 189980224), (2, 94990112), (4, 47495056), (7, 27140032), (8, 23747528), (14, 13570016), (16, 11873764), (28, 6785008), (32, 5936882), (41, 4633664), (56, 3392504), (64, 2968441), (82, 2316832), (112, 1696252), (164, 1158416), (224, 848126), (287, 661952), (328, 579208), (448, 424063), (574, 330976), (656, 289604), (1148, 165488), (1312, 144802), (2296, 82744), (2624, 72401), (4592, 41372), (9184, 20686), (10343, 18368)]