126228784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31183}}^1$

素因数の和:31225

約数の個数: 40

約数和(自身を含む): 278410752

約数和(自身を除く): 152181968

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 31183, 62366, 124732, 249464, 343013, 498928, 686026, 717209, 1372052, 1434418, 2744104, 2868836, 5488208, 5737672, 7889299, 11475344, 15778598, 31557196, 63114392, 126228784]

約数ペア:

[(1, 126228784), (2, 63114392), (4, 31557196), (8, 15778598), (11, 11475344), (16, 7889299), (22, 5737672), (23, 5488208), (44, 2868836), (46, 2744104), (88, 1434418), (92, 1372052), (176, 717209), (184, 686026), (253, 498928), (368, 343013), (506, 249464), (1012, 124732), (2024, 62366), (4048, 31183)]