140989708

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{2939}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 251899200

約数和(自身を除く): 110909492

約数列:

[1, 2, 4, 67, 134, 179, 268, 358, 716, 2939, 5878, 11756, 11993, 23986, 47972, 196913, 393826, 526081, 787652, 1052162, 2104324, 35247427, 70494854, 140989708]

約数ペア:

[(1, 140989708), (2, 70494854), (4, 35247427), (67, 2104324), (134, 1052162), (179, 787652), (268, 526081), (358, 393826), (716, 196913), (2939, 47972), (5878, 23986), (11756, 11993)]