127402184

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{175003}}^1$

素因数の和:175029

約数の個数: 32

約数和(自身を含む): 294006720

約数和(自身を除く): 166604536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 175003, 350006, 700012, 1225021, 1400024, 2275039, 2450042, 4550078, 4900084, 9100156, 9800168, 15925273, 18200312, 31850546, 63701092, 127402184]

約数ペア:

[(1, 127402184), (2, 63701092), (4, 31850546), (7, 18200312), (8, 15925273), (13, 9800168), (14, 9100156), (26, 4900084), (28, 4550078), (52, 2450042), (56, 2275039), (91, 1400024), (104, 1225021), (182, 700012), (364, 350006), (728, 175003)]