198578724

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 469862400

約数和(自身を除く): 271283676

約数列:

[1, 2, 3, 4, 6, 12, 127, 229, 254, 381, 458, 508, 569, 687, 762, 916, 1138, 1374, 1524, 1707, 2276, 2748, 3414, 6828, 29083, 58166, 72263, 87249, 116332, 130301, 144526, 174498, 216789, 260602, 289052, 348996, 390903, 433578, 521204, 781806, 867156, 1563612, 16548227, 33096454, 49644681, 66192908, 99289362, 198578724]

約数ペア:

[(1, 198578724), (2, 99289362), (3, 66192908), (4, 49644681), (6, 33096454), (12, 16548227), (127, 1563612), (229, 867156), (254, 781806), (381, 521204), (458, 433578), (508, 390903), (569, 348996), (687, 289052), (762, 260602), (916, 216789), (1138, 174498), (1374, 144526), (1524, 130301), (1707, 116332), (2276, 87249), (2748, 72263), (3414, 58166), (6828, 29083)]