144749724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{246173}}^1$

素因数の和:246194

約数の個数: 36

約数和(自身を含む): 392893704

約数和(自身を除く): 248143980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 246173, 492346, 738519, 984692, 1477038, 1723211, 2954076, 3446422, 5169633, 6892844, 10339266, 12062477, 20678532, 24124954, 36187431, 48249908, 72374862, 144749724]

約数ペア:

[(1, 144749724), (2, 72374862), (3, 48249908), (4, 36187431), (6, 24124954), (7, 20678532), (12, 12062477), (14, 10339266), (21, 6892844), (28, 5169633), (42, 3446422), (49, 2954076), (84, 1723211), (98, 1477038), (147, 984692), (196, 738519), (294, 492346), (588, 246173)]