111966820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4789}}^1$

素因数の和:4972

約数の個数: 48

約数和(自身を含む): 270385920

約数和(自身を除く): 158419100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3340, 4676, 4789, 5845, 9578, 11690, 19156, 23380, 23945, 33523, 47890, 67046, 95780, 134092, 167615, 335230, 670460, 799763, 1599526, 3199052, 3998815, 5598341, 7997630, 11196682, 15995260, 22393364, 27991705, 55983410, 111966820]

約数ペア:

[(1, 111966820), (2, 55983410), (4, 27991705), (5, 22393364), (7, 15995260), (10, 11196682), (14, 7997630), (20, 5598341), (28, 3998815), (35, 3199052), (70, 1599526), (140, 799763), (167, 670460), (334, 335230), (668, 167615), (835, 134092), (1169, 95780), (1670, 67046), (2338, 47890), (3340, 33523), (4676, 23945), (4789, 23380), (5845, 19156), (9578, 11690)]