138472896

素因数分解:

$2^6\times 3^1\times {\mathrm{721213}}^1$

素因数の和:721228

約数の個数: 28

約数和(自身を含む): 366376712

約数和(自身を除く): 227903816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 721213, 1442426, 2163639, 2884852, 4327278, 5769704, 8654556, 11539408, 17309112, 23078816, 34618224, 46157632, 69236448, 138472896]

約数ペア:

[(1, 138472896), (2, 69236448), (3, 46157632), (4, 34618224), (6, 23078816), (8, 17309112), (12, 11539408), (16, 8654556), (24, 5769704), (32, 4327278), (48, 2884852), (64, 2163639), (96, 1442426), (192, 721213)]