186688106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 310093056

約数和(自身を除く): 123404950

約数列:

[1, 2, 11, 22, 173, 181, 271, 346, 362, 542, 1903, 1991, 2981, 3806, 3982, 5962, 31313, 46883, 49051, 62626, 93766, 98102, 344443, 515713, 539561, 688886, 1031426, 1079122, 8485823, 16971646, 93344053, 186688106]

約数ペア:

[(1, 186688106), (2, 93344053), (11, 16971646), (22, 8485823), (173, 1079122), (181, 1031426), (271, 688886), (346, 539561), (362, 515713), (542, 344443), (1903, 98102), (1991, 93766), (2981, 62626), (3806, 49051), (3982, 46883), (5962, 31313)]