219778632

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{38639}}^1$

素因数の和:38730

約数の個数: 48

約数和(自身を含む): 602784000

約数和(自身を除く): 383005368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 38639, 77278, 115917, 154556, 231834, 309112, 347751, 463668, 695502, 927336, 1391004, 2782008, 3052481, 6104962, 9157443, 12209924, 18314886, 24419848, 27472329, 36629772, 54944658, 73259544, 109889316, 219778632]

約数ペア:

[(1, 219778632), (2, 109889316), (3, 73259544), (4, 54944658), (6, 36629772), (8, 27472329), (9, 24419848), (12, 18314886), (18, 12209924), (24, 9157443), (36, 6104962), (72, 3052481), (79, 2782008), (158, 1391004), (237, 927336), (316, 695502), (474, 463668), (632, 347751), (711, 309112), (948, 231834), (1422, 154556), (1896, 115917), (2844, 77278), (5688, 38639)]