221497734

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 447399936

約数和(自身を除く): 225902202

約数列:

[1, 2, 3, 6, 191, 347, 382, 557, 573, 694, 1041, 1114, 1146, 1671, 2082, 3342, 66277, 106387, 132554, 193279, 198831, 212774, 319161, 386558, 397662, 579837, 638322, 1159674, 36916289, 73832578, 110748867, 221497734]

約数ペア:

[(1, 221497734), (2, 110748867), (3, 73832578), (6, 36916289), (191, 1159674), (347, 638322), (382, 579837), (557, 397662), (573, 386558), (694, 319161), (1041, 212774), (1114, 198831), (1146, 193279), (1671, 132554), (2082, 106387), (3342, 66277)]