202018638

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{2999}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 411840000

約数和(自身を除く): 209821362

約数列:

[1, 2, 3, 6, 103, 109, 206, 218, 309, 327, 618, 654, 2999, 5998, 8997, 11227, 17994, 22454, 33681, 67362, 308897, 326891, 617794, 653782, 926691, 980673, 1853382, 1961346, 33669773, 67339546, 101009319, 202018638]

約数ペア:

[(1, 202018638), (2, 101009319), (3, 67339546), (6, 33669773), (103, 1961346), (109, 1853382), (206, 980673), (218, 926691), (309, 653782), (327, 617794), (618, 326891), (654, 308897), (2999, 67362), (5998, 33681), (8997, 22454), (11227, 17994)]