202135528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{189977}}^1$

素因数の和:190009

約数の個数: 32

約数和(自身を含む): 455947200

約数和(自身を除く): 253811672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 189977, 379954, 759908, 1329839, 1519816, 2659678, 3609563, 5319356, 7219126, 10638712, 14438252, 25266941, 28876504, 50533882, 101067764, 202135528]

約数ペア:

[(1, 202135528), (2, 101067764), (4, 50533882), (7, 28876504), (8, 25266941), (14, 14438252), (19, 10638712), (28, 7219126), (38, 5319356), (56, 3609563), (76, 2659678), (133, 1519816), (152, 1329839), (266, 759908), (532, 379954), (1064, 189977)]