384144496

素因数分解:

$2^4\times {\mathrm{2549}}^1\times {\mathrm{9419}}^1$

素因数の和:11976

約数の個数: 20

約数和(自身を含む): 744651000

約数和(自身を除く): 360506504

約数列:

[1, 2, 4, 8, 16, 2549, 5098, 9419, 10196, 18838, 20392, 37676, 40784, 75352, 150704, 24009031, 48018062, 96036124, 192072248, 384144496]

約数ペア:

[(1, 384144496), (2, 192072248), (4, 96036124), (8, 48018062), (16, 24009031), (2549, 150704), (5098, 75352), (9419, 40784), (10196, 37676), (18838, 20392)]