207961968

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{13931}}^1$

素因数の和:14253

約数の個数: 40

約数和(自身を含む): 539001216

約数和(自身を除く): 331039248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 7464, 13931, 14928, 27862, 41793, 55724, 83586, 111448, 167172, 222896, 334344, 668688, 4332541, 8665082, 12997623, 17330164, 25995246, 34660328, 51990492, 69320656, 103980984, 207961968]

約数ペア:

[(1, 207961968), (2, 103980984), (3, 69320656), (4, 51990492), (6, 34660328), (8, 25995246), (12, 17330164), (16, 12997623), (24, 8665082), (48, 4332541), (311, 668688), (622, 334344), (933, 222896), (1244, 167172), (1866, 111448), (2488, 83586), (3732, 55724), (4976, 41793), (7464, 27862), (13931, 14928)]