187138968

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{39581}}^1$

素因数の和:39787

約数の個数: 32

約数和(自身を含む): 470234160

約数和(自身を除く): 283095192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 39581, 79162, 118743, 158324, 237486, 316648, 474972, 949944, 7797457, 15594914, 23392371, 31189828, 46784742, 62379656, 93569484, 187138968]

約数ペア:

[(1, 187138968), (2, 93569484), (3, 62379656), (4, 46784742), (6, 31189828), (8, 23392371), (12, 15594914), (24, 7797457), (197, 949944), (394, 474972), (591, 316648), (788, 237486), (1182, 158324), (1576, 118743), (2364, 79162), (4728, 39581)]