393485328

素因数分解:

$2^4\times 3^2\times {\mathrm{2732537}}^1$

素因数の和:2732551

約数の個数: 30

約数和(自身を含む): 1101212814

約数和(自身を除く): 707727486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2732537, 5465074, 8197611, 10930148, 16395222, 21860296, 24592833, 32790444, 43720592, 49185666, 65580888, 98371332, 131161776, 196742664, 393485328]

約数ペア:

[(1, 393485328), (2, 196742664), (3, 131161776), (4, 98371332), (6, 65580888), (8, 49185666), (9, 43720592), (12, 32790444), (16, 24592833), (18, 21860296), (24, 16395222), (36, 10930148), (48, 8197611), (72, 5465074), (144, 2732537)]