118287040

素因数分解:

$2^6\times 5^1\times {\mathrm{369647}}^1$

素因数の和:369664

約数の個数: 28

約数和(自身を含む): 281671776

約数和(自身を除く): 163384736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 369647, 739294, 1478588, 1848235, 2957176, 3696470, 5914352, 7392940, 11828704, 14785880, 23657408, 29571760, 59143520, 118287040]

約数ペア:

[(1, 118287040), (2, 59143520), (4, 29571760), (5, 23657408), (8, 14785880), (10, 11828704), (16, 7392940), (20, 5914352), (32, 3696470), (40, 2957176), (64, 1848235), (80, 1478588), (160, 739294), (320, 369647)]