202121532

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{193603}}^1$

素因数の和:193642

約数の個数: 36

約数和(自身を含む): 528538920

約数和(自身を除く): 326417388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 193603, 387206, 580809, 774412, 1161618, 1742427, 2323236, 3484854, 5614487, 6969708, 11228974, 16843461, 22457948, 33686922, 50530383, 67373844, 101060766, 202121532]

約数ペア:

[(1, 202121532), (2, 101060766), (3, 67373844), (4, 50530383), (6, 33686922), (9, 22457948), (12, 16843461), (18, 11228974), (29, 6969708), (36, 5614487), (58, 3484854), (87, 2323236), (116, 1742427), (174, 1161618), (261, 774412), (348, 580809), (522, 387206), (1044, 193603)]