194967508732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5273}}^1\times {\mathrm{486509}}^1$

素因数の和:491805

約数の個数: 24

約数和(自身を含む): 359219523600

約数和(自身を除く): 164252014868

約数列:

[1, 2, 4, 19, 38, 76, 5273, 10546, 21092, 100187, 200374, 400748, 486509, 973018, 1946036, 9243671, 18487342, 36974684, 2565361957, 5130723914, 10261447828, 48741877183, 97483754366, 194967508732]

約数ペア:

[(1, 194967508732), (2, 97483754366), (4, 48741877183), (19, 10261447828), (38, 5130723914), (76, 2565361957), (5273, 36974684), (10546, 18487342), (21092, 9243671), (100187, 1946036), (200374, 973018), (400748, 486509)]