168623148

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{28619}}^1$

素因数の和:29117

約数の個数: 24

約数和(自身を含む): 394269120

約数和(自身を除く): 225645972

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 28619, 57238, 85857, 114476, 171714, 343428, 14051929, 28103858, 42155787, 56207716, 84311574, 168623148]

約数ペア:

[(1, 168623148), (2, 84311574), (3, 56207716), (4, 42155787), (6, 28103858), (12, 14051929), (491, 343428), (982, 171714), (1473, 114476), (1964, 85857), (2946, 57238), (5892, 28619)]