139273142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 227487744

約数和(自身を除く): 88214602

約数列:

[1, 2, 23, 31, 46, 62, 101, 202, 713, 967, 1426, 1934, 2323, 3131, 4646, 6262, 22241, 29977, 44482, 59954, 72013, 97667, 144026, 195334, 689471, 1378942, 2246341, 3027677, 4492682, 6055354, 69636571, 139273142]

約数ペア:

[(1, 139273142), (2, 69636571), (23, 6055354), (31, 4492682), (46, 3027677), (62, 2246341), (101, 1378942), (202, 689471), (713, 195334), (967, 144026), (1426, 97667), (1934, 72013), (2323, 59954), (3131, 44482), (4646, 29977), (6262, 22241)]