200029438

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1993}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 351454464

約数和(自身を除く): 151425026

約数列:

[1, 2, 7, 14, 67, 107, 134, 214, 469, 749, 938, 1498, 1993, 3986, 7169, 13951, 14338, 27902, 50183, 100366, 133531, 213251, 267062, 426502, 934717, 1492757, 1869434, 2985514, 14287817, 28575634, 100014719, 200029438]

約数ペア:

[(1, 200029438), (2, 100014719), (7, 28575634), (14, 14287817), (67, 2985514), (107, 1869434), (134, 1492757), (214, 934717), (469, 426502), (749, 267062), (938, 213251), (1498, 133531), (1993, 100366), (3986, 50183), (7169, 27902), (13951, 14338)]