144634084

素因数分解:

$2^2\times 7^2\times {\mathrm{737929}}^1$

素因数の和:737947

約数の個数: 18

約数和(自身を含む): 294434070

約数和(自身を除く): 149799986

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 737929, 1475858, 2951716, 5165503, 10331006, 20662012, 36158521, 72317042, 144634084]

約数ペア:

[(1, 144634084), (2, 72317042), (4, 36158521), (7, 20662012), (14, 10331006), (28, 5165503), (49, 2951716), (98, 1475858), (196, 737929)]