245391492

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{569}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 581837760

約数和(自身を除く): 336446268

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 433, 498, 569, 866, 996, 1138, 1299, 1707, 1732, 2276, 2598, 3414, 5196, 6828, 35939, 47227, 71878, 94454, 107817, 141681, 143756, 188908, 215634, 246377, 283362, 431268, 492754, 566724, 739131, 985508, 1478262, 2956524, 20449291, 40898582, 61347873, 81797164, 122695746, 245391492]

約数ペア:

[(1, 245391492), (2, 122695746), (3, 81797164), (4, 61347873), (6, 40898582), (12, 20449291), (83, 2956524), (166, 1478262), (249, 985508), (332, 739131), (433, 566724), (498, 492754), (569, 431268), (866, 283362), (996, 246377), (1138, 215634), (1299, 188908), (1707, 143756), (1732, 141681), (2276, 107817), (2598, 94454), (3414, 71878), (5196, 47227), (6828, 35939)]