208764552

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457817}}^1$

素因数の和:457845

約数の個数: 32

約数和(自身を含む): 549381600

約数和(自身を除く): 340617048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 457817, 915634, 1373451, 1831268, 2746902, 3662536, 5493804, 8698523, 10987608, 17397046, 26095569, 34794092, 52191138, 69588184, 104382276, 208764552]

約数ペア:

[(1, 208764552), (2, 104382276), (3, 69588184), (4, 52191138), (6, 34794092), (8, 26095569), (12, 17397046), (19, 10987608), (24, 8698523), (38, 5493804), (57, 3662536), (76, 2746902), (114, 1831268), (152, 1373451), (228, 915634), (456, 457817)]