202107257786

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{190093}}^1$

素因数の和:190699

約数の個数: 48

約数和(自身を含む): 371869486560

約数和(自身を除く): 169762228774

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 571, 931, 1142, 1862, 3997, 7994, 10849, 21698, 27979, 55958, 75943, 151886, 190093, 380186, 531601, 1063202, 1330651, 2661302, 3611767, 7223534, 9314557, 18629114, 25282369, 50564738, 108543103, 176976583, 217086206, 353953166, 759801721, 1519603442, 2062318957, 4124637914, 5318612047, 10637224094, 14436232699, 28872465398, 101053628893, 202107257786]

約数ペア:

[(1, 202107257786), (2, 101053628893), (7, 28872465398), (14, 14436232699), (19, 10637224094), (38, 5318612047), (49, 4124637914), (98, 2062318957), (133, 1519603442), (266, 759801721), (571, 353953166), (931, 217086206), (1142, 176976583), (1862, 108543103), (3997, 50564738), (7994, 25282369), (10849, 18629114), (21698, 9314557), (27979, 7223534), (55958, 3611767), (75943, 2661302), (151886, 1330651), (190093, 1063202), (380186, 531601)]