202107038

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 354336768

約数和(自身を除く): 152229730

約数列:

[1, 2, 7, 14, 71, 127, 142, 254, 497, 889, 994, 1601, 1778, 3202, 9017, 11207, 18034, 22414, 63119, 113671, 126238, 203327, 227342, 406654, 795697, 1423289, 1591394, 2846578, 14436217, 28872434, 101053519, 202107038]

約数ペア:

[(1, 202107038), (2, 101053519), (7, 28872434), (14, 14436217), (71, 2846578), (127, 1591394), (142, 1423289), (254, 795697), (497, 406654), (889, 227342), (994, 203327), (1601, 126238), (1778, 113671), (3202, 63119), (9017, 22414), (11207, 18034)]