209218305592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{14503}}^1\times {\mathrm{94907}}^1$

素因数の和:109435

約数の個数: 32

約数和(自身を含む): 412963689600

約数和(自身を除く): 203745384008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 14503, 29006, 58012, 94907, 116024, 189814, 275557, 379628, 551114, 759256, 1102228, 1803233, 2204456, 3606466, 7212932, 14425864, 1376436221, 2752872442, 5505744884, 11011489768, 26152288199, 52304576398, 104609152796, 209218305592]

約数ペア:

[(1, 209218305592), (2, 104609152796), (4, 52304576398), (8, 26152288199), (19, 11011489768), (38, 5505744884), (76, 2752872442), (152, 1376436221), (14503, 14425864), (29006, 7212932), (58012, 3606466), (94907, 2204456), (116024, 1803233), (189814, 1102228), (275557, 759256), (379628, 551114)]