222755838

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{3203}}^1$

素因数の和:3448

約数の個数: 32

約数和(自身を含む): 454916736

約数和(自身を除く): 232160898

約数列:

[1, 2, 3, 6, 67, 134, 173, 201, 346, 402, 519, 1038, 3203, 6406, 9609, 11591, 19218, 23182, 34773, 69546, 214601, 429202, 554119, 643803, 1108238, 1287606, 1662357, 3324714, 37125973, 74251946, 111377919, 222755838]

約数ペア:

[(1, 222755838), (2, 111377919), (3, 74251946), (6, 37125973), (67, 3324714), (134, 1662357), (173, 1287606), (201, 1108238), (346, 643803), (402, 554119), (519, 429202), (1038, 214601), (3203, 69546), (6406, 34773), (9609, 23182), (11591, 19218)]