204055744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{167809}}^1$

素因数の和:167840

約数の個数: 28

約数和(自身を含む): 426237400

約数和(自身を除く): 222181656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 167809, 335618, 671236, 1342472, 2684944, 3188371, 5369888, 6376742, 10739776, 12753484, 25506968, 51013936, 102027872, 204055744]

約数ペア:

[(1, 204055744), (2, 102027872), (4, 51013936), (8, 25506968), (16, 12753484), (19, 10739776), (32, 6376742), (38, 5369888), (64, 3188371), (76, 2684944), (152, 1342472), (304, 671236), (608, 335618), (1216, 167809)]