202120008

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{77263}}^1$

素因数の和:77381

約数の個数: 32

約数和(自身を含む): 509942400

約数和(自身を除く): 307822392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 77263, 154526, 231789, 309052, 463578, 618104, 927156, 1854312, 8421667, 16843334, 25265001, 33686668, 50530002, 67373336, 101060004, 202120008]

約数ペア:

[(1, 202120008), (2, 101060004), (3, 67373336), (4, 50530002), (6, 33686668), (8, 25265001), (12, 16843334), (24, 8421667), (109, 1854312), (218, 927156), (327, 618104), (436, 463578), (654, 309052), (872, 231789), (1308, 154526), (2616, 77263)]