144498416

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{311419}}^1$

素因数の和:311456

約数の個数: 20

約数和(自身を含む): 289620600

約数和(自身を除く): 145122184

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 311419, 622838, 1245676, 2491352, 4982704, 9031151, 18062302, 36124604, 72249208, 144498416]

約数ペア:

[(1, 144498416), (2, 72249208), (4, 36124604), (8, 18062302), (16, 9031151), (29, 4982704), (58, 2491352), (116, 1245676), (232, 622838), (464, 311419)]