319755984

素因数分解:

$2^4\times 3^1\times {\mathrm{6661583}}^1$

素因数の和:6661594

約数の個数: 20

約数和(自身を含む): 826036416

約数和(自身を除く): 506280432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6661583, 13323166, 19984749, 26646332, 39969498, 53292664, 79938996, 106585328, 159877992, 319755984]

約数ペア:

[(1, 319755984), (2, 159877992), (3, 106585328), (4, 79938996), (6, 53292664), (8, 39969498), (12, 26646332), (16, 19984749), (24, 13323166), (48, 6661583)]