204026916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1697}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 489513024

約数和(自身を除く): 285486108

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 233, 258, 466, 516, 699, 932, 1398, 1697, 2796, 3394, 5091, 6788, 10019, 10182, 20038, 20364, 30057, 40076, 60114, 72971, 120228, 145942, 218913, 291884, 395401, 437826, 790802, 875652, 1186203, 1581604, 2372406, 4744812, 17002243, 34004486, 51006729, 68008972, 102013458, 204026916]

約数ペア:

[(1, 204026916), (2, 102013458), (3, 68008972), (4, 51006729), (6, 34004486), (12, 17002243), (43, 4744812), (86, 2372406), (129, 1581604), (172, 1186203), (233, 875652), (258, 790802), (466, 437826), (516, 395401), (699, 291884), (932, 218913), (1398, 145942), (1697, 120228), (2796, 72971), (3394, 60114), (5091, 40076), (6788, 30057), (10019, 20364), (10182, 20038)]