138584256

素因数分解:

$2^6\times 3^1\times {\mathrm{721793}}^1$

素因数の和:721808

約数の個数: 28

約数和(自身を含む): 366671352

約数和(自身を除く): 228087096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 721793, 1443586, 2165379, 2887172, 4330758, 5774344, 8661516, 11548688, 17323032, 23097376, 34646064, 46194752, 69292128, 138584256]

約数ペア:

[(1, 138584256), (2, 69292128), (3, 46194752), (4, 34646064), (6, 23097376), (8, 17323032), (12, 11548688), (16, 8661516), (24, 5774344), (32, 4330758), (48, 2887172), (64, 2165379), (96, 1443586), (192, 721793)]