319400058

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{5309}}^1$

素因数の和:5622

約数の個数: 32

約数和(自身を含む): 658609920

約数和(自身を除く): 339209862

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 271, 542, 813, 1626, 5309, 10027, 10618, 15927, 20054, 30081, 31854, 60162, 196433, 392866, 589299, 1178598, 1438739, 2877478, 4316217, 8632434, 53233343, 106466686, 159700029, 319400058]

約数ペア:

[(1, 319400058), (2, 159700029), (3, 106466686), (6, 53233343), (37, 8632434), (74, 4316217), (111, 2877478), (222, 1438739), (271, 1178598), (542, 589299), (813, 392866), (1626, 196433), (5309, 60162), (10027, 31854), (10618, 30081), (15927, 20054)]