206520666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{46703}}^1$

素因数の和:46786

約数の個数: 32

約数和(自身を含む): 457325568

約数和(自身を除く): 250804902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 46703, 93406, 140109, 280218, 513733, 1027466, 1541199, 3082398, 3129101, 6258202, 9387303, 18774606, 34420111, 68840222, 103260333, 206520666]

約数ペア:

[(1, 206520666), (2, 103260333), (3, 68840222), (6, 34420111), (11, 18774606), (22, 9387303), (33, 6258202), (66, 3129101), (67, 3082398), (134, 1541199), (201, 1027466), (402, 513733), (737, 280218), (1474, 140109), (2211, 93406), (4422, 46703)]