142116972

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{733}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 337381632

約数和(自身を除く): 195264660

約数列:

[1, 2, 3, 4, 6, 12, 107, 151, 214, 302, 321, 428, 453, 604, 642, 733, 906, 1284, 1466, 1812, 2199, 2932, 4398, 8796, 16157, 32314, 48471, 64628, 78431, 96942, 110683, 156862, 193884, 221366, 235293, 313724, 332049, 442732, 470586, 664098, 941172, 1328196, 11843081, 23686162, 35529243, 47372324, 71058486, 142116972]

約数ペア:

[(1, 142116972), (2, 71058486), (3, 47372324), (4, 35529243), (6, 23686162), (12, 11843081), (107, 1328196), (151, 941172), (214, 664098), (302, 470586), (321, 442732), (428, 332049), (453, 313724), (604, 235293), (642, 221366), (733, 193884), (906, 156862), (1284, 110683), (1466, 96942), (1812, 78431), (2199, 64628), (2932, 48471), (4398, 32314), (8796, 16157)]