144060294

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{490001}}^1$

素因数の和:490020

約数の個数: 24

約数和(自身を含む): 335161368

約数和(自身を除く): 191101074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 490001, 980002, 1470003, 2940006, 3430007, 6860014, 10290021, 20580042, 24010049, 48020098, 72030147, 144060294]

約数ペア:

[(1, 144060294), (2, 72030147), (3, 48020098), (6, 24010049), (7, 20580042), (14, 10290021), (21, 6860014), (42, 3430007), (49, 2940006), (98, 1470003), (147, 980002), (294, 490001)]