144463074

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{491371}}^1$

素因数の和:491390

約数の個数: 24

約数和(自身を含む): 336098448

約数和(自身を除く): 191635374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 491371, 982742, 1474113, 2948226, 3439597, 6879194, 10318791, 20637582, 24077179, 48154358, 72231537, 144463074]

約数ペア:

[(1, 144463074), (2, 72231537), (3, 48154358), (6, 24077179), (7, 20637582), (14, 10318791), (21, 6879194), (42, 3439597), (49, 2948226), (98, 1474113), (147, 982742), (294, 491371)]